https://cassandra.apache.org: The Apache Cassandra Project develops a highly scalable second-generation distributed database, bringing together Dynamo's fully distributed design and Bigtable's ColumnFamily-based data model.
  • Andres de la Peña
  • Avinash Lakshman
  • Aleksey Yeschenko
  • Aaron Morton
  • Ariel Weisberg
  • Blake Eggleston
  • Benedict Elliott Smith
  • Benjamin Lerer
  • Branimir Lambov
  • Brandon Williams
  • Carl Yeksigian
  • David Brosiusd
  • Dikang Gu
  • Eric Evans
  • Gary Dusbabek
  • Chris Goffinet
  • Alex Petrov
  • Laine Jaakko Olavi
  • T Jake Luciani
  • Jason Brown
  • Jonathan Ellis
  • Jake Farrell
  • Jeff Jirsa
  • Joel Knighton
  • Josh McKenzie
  • Johan Oskarsson
  • Jun Rao
  • Jay Zhuang
  • Sankalp Kohli
  • Marcus Eriksson
  • Michael Semb Wever
  • Mikhail Stepura
  • Michael Shuler
  • Paulo Motta
  • Prashant Malik
  • Robert Stupp
  • Peter Schuller
  • Sam Tunnicliffe
  • Sylvain Lebresne
  • Stefania Alborghetti
  • Tyler Hobbs
  • Vijay Parthasarathy
  • Pavel Yaskevich
  • Yuki Morishita
  • Nate McCall 
public final class org.apache.cassandra.io.util.FileUtils
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.apache.cassandra.io.util.FileUtils
  super_class: java.lang.Object
{
  public static final java.nio.charset.Charset CHARSET;
    descriptor: Ljava/nio/charset/Charset;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  private static final org.slf4j.Logger logger;
    descriptor: Lorg/slf4j/Logger;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  public static final long ONE_KB;
    descriptor: J
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 1024

  public static final long ONE_MB;
    descriptor: J
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 1048576

  public static final long ONE_GB;
    descriptor: J
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 1073741824

  public static final long ONE_TB;
    descriptor: J
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 1099511627776

  private static final java.text.DecimalFormat df;
    descriptor: Ljava/text/DecimalFormat;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  public static final boolean isCleanerAvailable;
    descriptor: Z
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  private static final java.util.concurrent.atomic.AtomicReference<java.util.Optional<org.apache.cassandra.io.FSErrorHandler>> fsErrorHandler;
    descriptor: Ljava/util/concurrent/atomic/AtomicReference;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    Signature: Ljava/util/concurrent/atomic/AtomicReference<Ljava/util/Optional<Lorg/apache/cassandra/io/FSErrorHandler;>;>;

  static final boolean $assertionsDisabled;
    descriptor: Z
    flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=3, locals=2, args_size=0
         0: .line 55
            ldc Lorg/apache/cassandra/io/util/FileUtils;
            invokevirtual java.lang.Class.desiredAssertionStatus:()Z
            ifne 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: putstatic org.apache.cassandra.io.util.FileUtils.$assertionsDisabled:Z
         3: .line 57
            getstatic java.nio.charset.StandardCharsets.UTF_8:Ljava/nio/charset/Charset;
            putstatic org.apache.cassandra.io.util.FileUtils.CHARSET:Ljava/nio/charset/Charset;
         4: .line 59
            ldc Lorg/apache/cassandra/io/util/FileUtils;
            invokestatic org.slf4j.LoggerFactory.getLogger:(Ljava/lang/Class;)Lorg/slf4j/Logger;
            putstatic org.apache.cassandra.io.util.FileUtils.logger:Lorg/slf4j/Logger;
         5: .line 65
            new java.text.DecimalFormat
            dup
            ldc "#.##"
            invokespecial java.text.DecimalFormat.<init>:(Ljava/lang/String;)V
            putstatic org.apache.cassandra.io.util.FileUtils.df:Ljava/text/DecimalFormat;
         6: .line 67
            new java.util.concurrent.atomic.AtomicReference
            dup
            invokestatic java.util.Optional.empty:()Ljava/util/Optional;
            invokespecial java.util.concurrent.atomic.AtomicReference.<init>:(Ljava/lang/Object;)V
            putstatic org.apache.cassandra.io.util.FileUtils.fsErrorHandler:Ljava/util/concurrent/atomic/AtomicReference;
         7: .line 71
            iconst_0
            istore 0 /* canClean */
        start local 0 // boolean canClean
         8: .line 74
            iconst_1
            invokestatic java.nio.ByteBuffer.allocateDirect:(I)Ljava/nio/ByteBuffer;
            astore 1 /* buf */
        start local 1 // java.nio.ByteBuffer buf
         9: .line 75
            aload 1 /* buf */
            checkcast sun.nio.ch.DirectBuffer
            invokeinterface sun.nio.ch.DirectBuffer.cleaner:()Lsun/misc/Cleaner;
            invokevirtual sun.misc.Cleaner.clean:()V
        10: .line 76
            iconst_1
            istore 0 /* canClean */
        end local 1 // java.nio.ByteBuffer buf
        11: .line 77
            goto 15
        12: .line 78
      StackMap locals: int
      StackMap stack: java.lang.Throwable
            astore 1 /* t */
        start local 1 // java.lang.Throwable t
        13: .line 80
            aload 1 /* t */
            invokestatic org.apache.cassandra.utils.JVMStabilityInspector.inspectThrowable:(Ljava/lang/Throwable;)V
        14: .line 81
            getstatic org.apache.cassandra.io.util.FileUtils.logger:Lorg/slf4j/Logger;
            ldc "Cannot initialize un-mmaper.  (Are you using a non-Oracle JVM?)  Compacted data files will not be removed promptly.  Consider using an Oracle JVM or using standard disk access mode"
            invokeinterface org.slf4j.Logger.info:(Ljava/lang/String;)V
        end local 1 // java.lang.Throwable t
        15: .line 83
      StackMap locals:
      StackMap stack:
            iload 0 /* canClean */
            putstatic org.apache.cassandra.io.util.FileUtils.isCleanerAvailable:Z
        end local 0 // boolean canClean
        16: .line 84
            return
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            8   16     0  canClean  Z
            9   11     1       buf  Ljava/nio/ByteBuffer;
           13   15     1         t  Ljava/lang/Throwable;
      Exception table:
        from    to  target  type
           8    11      12  Class java.lang.Throwable

  public static void createHardLink(java.lang.String, java.lang.String);
    descriptor: (Ljava/lang/String;Ljava/lang/String;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // java.lang.String from
        start local 1 // java.lang.String to
         0: .line 88
            new java.io.File
            dup
            aload 0 /* from */
            invokespecial java.io.File.<init>:(Ljava/lang/String;)V
            new java.io.File
            dup
            aload 1 /* to */
            invokespecial java.io.File.<init>:(Ljava/lang/String;)V
            invokestatic org.apache.cassandra.io.util.FileUtils.createHardLink:(Ljava/io/File;Ljava/io/File;)V
         1: .line 89
            return
        end local 1 // java.lang.String to
        end local 0 // java.lang.String from
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  from  Ljava/lang/String;
            0    2     1    to  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      from  
      to    

  public static void createHardLink(java.io.File, java.io.File);
    descriptor: (Ljava/io/File;Ljava/io/File;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=3, args_size=2
        start local 0 // java.io.File from
        start local 1 // java.io.File to
         0: .line 93
            aload 1 /* to */
            invokevirtual java.io.File.exists:()Z
            ifeq 2
         1: .line 94
            new java.lang.RuntimeException
            dup
            new java.lang.StringBuilder
            dup
            ldc "Tried to create duplicate hard link to "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* to */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 95
      StackMap locals:
      StackMap stack:
            aload 0 /* from */
            invokevirtual java.io.File.exists:()Z
            ifne 4
         3: .line 96
            new java.lang.RuntimeException
            dup
            new java.lang.StringBuilder
            dup
            ldc "Tried to hard link to file that does not exist "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* from */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 100
      StackMap locals:
      StackMap stack:
            aload 1 /* to */
            invokevirtual java.io.File.toPath:()Ljava/nio/file/Path;
            aload 0 /* from */
            invokevirtual java.io.File.toPath:()Ljava/nio/file/Path;
            invokestatic java.nio.file.Files.createLink:(Ljava/nio/file/Path;Ljava/nio/file/Path;)Ljava/nio/file/Path;
            pop
         5: .line 101
            goto 8
         6: .line 102
      StackMap locals:
      StackMap stack: java.io.IOException
            astore 2 /* e */
        start local 2 // java.io.IOException e
         7: .line 104
            new org.apache.cassandra.io.FSWriteError
            dup
            aload 2 /* e */
            aload 1 /* to */
            invokespecial org.apache.cassandra.io.FSWriteError.<init>:(Ljava/lang/Throwable;Ljava/io/File;)V
            athrow
        end local 2 // java.io.IOException e
         8: .line 106
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.io.File to
        end local 0 // java.io.File from
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0  from  Ljava/io/File;
            0    9     1    to  Ljava/io/File;
            7    8     2     e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           4     5       6  Class java.io.IOException
    MethodParameters:
      Name  Flags
      from  
      to    

  public static java.io.File createTempFile(java.lang.String, java.lang.String, java.io.File);
    descriptor: (Ljava/lang/String;Ljava/lang/String;Ljava/io/File;)Ljava/io/File;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=4, args_size=3
        start local 0 // java.lang.String prefix
        start local 1 // java.lang.String suffix
        start local 2 // java.io.File directory
         0: .line 112
            aload 0 /* prefix */
            aload 1 /* suffix */
            aload 2 /* directory */
            invokestatic java.io.File.createTempFile:(Ljava/lang/String;Ljava/lang/String;Ljava/io/File;)Ljava/io/File;
         1: areturn
         2: .line 114
      StackMap locals:
      StackMap stack: java.io.IOException
            astore 3 /* e */
        start local 3 // java.io.IOException e
         3: .line 116
            new org.apache.cassandra.io.FSWriteError
            dup
            aload 3 /* e */
            aload 2 /* directory */
            invokespecial org.apache.cassandra.io.FSWriteError.<init>:(Ljava/lang/Throwable;Ljava/io/File;)V
            athrow
        end local 3 // java.io.IOException e
        end local 2 // java.io.File directory
        end local 1 // java.lang.String suffix
        end local 0 // java.lang.String prefix
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    4     0     prefix  Ljava/lang/String;
            0    4     1     suffix  Ljava/lang/String;
            0    4     2  directory  Ljava/io/File;
            3    4     3          e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           0     1       2  Class java.io.IOException
    MethodParameters:
           Name  Flags
      prefix     
      suffix     
      directory  

  public static java.io.File createTempFile(java.lang.String, java.lang.String);
    descriptor: (Ljava/lang/String;Ljava/lang/String;)Ljava/io/File;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // java.lang.String prefix
        start local 1 // java.lang.String suffix
         0: .line 122
            aload 0 /* prefix */
            aload 1 /* suffix */
            new java.io.File
            dup
            ldc "java.io.tmpdir"
            invokestatic java.lang.System.getProperty:(Ljava/lang/String;)Ljava/lang/String;
            invokespecial java.io.File.<init>:(Ljava/lang/String;)V
            invokestatic org.apache.cassandra.io.util.FileUtils.createTempFile:(Ljava/lang/String;Ljava/lang/String;Ljava/io/File;)Ljava/io/File;
            areturn
        end local 1 // java.lang.String suffix
        end local 0 // java.lang.String prefix
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0  prefix  Ljava/lang/String;
            0    1     1  suffix  Ljava/lang/String;
    MethodParameters:
        Name  Flags
      prefix  
      suffix  

  public static java.lang.Throwable deleteWithConfirm(java.lang.String, boolean, java.lang.Throwable);
    descriptor: (Ljava/lang/String;ZLjava/lang/Throwable;)Ljava/lang/Throwable;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // java.lang.String filePath
        start local 1 // boolean expect
        start local 2 // java.lang.Throwable accumulate
         0: .line 127
            new java.io.File
            dup
            aload 0 /* filePath */
            invokespecial java.io.File.<init>:(Ljava/lang/String;)V
            iload 1 /* expect */
            aload 2 /* accumulate */
            invokestatic org.apache.cassandra.io.util.FileUtils.deleteWithConfirm:(Ljava/io/File;ZLjava/lang/Throwable;)Ljava/lang/Throwable;
            areturn
        end local 2 // java.lang.Throwable accumulate
        end local 1 // boolean expect
        end local 0 // java.lang.String filePath
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    1     0    filePath  Ljava/lang/String;
            0    1     1      expect  Z
            0    1     2  accumulate  Ljava/lang/Throwable;
    MethodParameters:
            Name  Flags
      filePath    
      expect      
      accumulate  

  public static java.lang.Throwable deleteWithConfirm(java.io.File, boolean, java.lang.Throwable);
    descriptor: (Ljava/io/File;ZLjava/lang/Throwable;)Ljava/lang/Throwable;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=6, args_size=3
        start local 0 // java.io.File file
        start local 1 // boolean expect
        start local 2 // java.lang.Throwable accumulate
         0: .line 132
            aload 0 /* file */
            invokevirtual java.io.File.exists:()Z
            istore 3 /* exists */
        start local 3 // boolean exists
         1: .line 133
            getstatic org.apache.cassandra.io.util.FileUtils.$assertionsDisabled:Z
            ifne 2
            iload 3 /* exists */
            ifne 2
            iload 1 /* expect */
            ifeq 2
            new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            ldc "attempted to delete non-existing file "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* file */
            invokevirtual java.io.File.getName:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         2: .line 136
      StackMap locals: int
      StackMap stack:
            iload 3 /* exists */
            ifeq 9
         3: .line 137
            aload 0 /* file */
            invokevirtual java.io.File.toPath:()Ljava/nio/file/Path;
            invokestatic java.nio.file.Files.delete:(Ljava/nio/file/Path;)V
         4: .line 138
            goto 9
         5: .line 139
      StackMap locals:
      StackMap stack: java.lang.Throwable
            astore 4 /* t */
        start local 4 // java.lang.Throwable t
         6: .line 143
            new org.apache.cassandra.io.FSWriteError
            dup
            aload 4 /* t */
            aload 0 /* file */
            invokespecial org.apache.cassandra.io.FSWriteError.<init>:(Ljava/lang/Throwable;Ljava/io/File;)V
            athrow
         7: .line 145
      StackMap locals: java.io.File int java.lang.Throwable int java.lang.Throwable
      StackMap stack: java.lang.Throwable
            astore 5 /* t2 */
        start local 5 // java.lang.Throwable t2
         8: .line 147
            aload 2 /* accumulate */
            aload 5 /* t2 */
            invokestatic org.apache.cassandra.utils.Throwables.merge:(Ljava/lang/Throwable;Ljava/lang/Throwable;)Ljava/lang/Throwable;
            astore 2 /* accumulate */
        end local 5 // java.lang.Throwable t2
        end local 4 // java.lang.Throwable t
         9: .line 150
      StackMap locals:
      StackMap stack:
            aload 2 /* accumulate */
            areturn
        end local 3 // boolean exists
        end local 2 // java.lang.Throwable accumulate
        end local 1 // boolean expect
        end local 0 // java.io.File file
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   10     0        file  Ljava/io/File;
            0   10     1      expect  Z
            0   10     2  accumulate  Ljava/lang/Throwable;
            1   10     3      exists  Z
            6    9     4           t  Ljava/lang/Throwable;
            8    9     5          t2  Ljava/lang/Throwable;
      Exception table:
        from    to  target  type
           2     4       5  Class java.lang.Throwable
           6     7       7  Class java.lang.Throwable
    MethodParameters:
            Name  Flags
      file        
      expect      
      accumulate  

  public static void deleteWithConfirm(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // java.lang.String file
         0: .line 155
            new java.io.File
            dup
            aload 0 /* file */
            invokespecial java.io.File.<init>:(Ljava/lang/String;)V
            invokestatic org.apache.cassandra.io.util.FileUtils.deleteWithConfirm:(Ljava/io/File;)V
         1: .line 156
            return
        end local 0 // java.lang.String file
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  file  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      file  

  public static void deleteWithConfirm(java.io.File);
    descriptor: (Ljava/io/File;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // java.io.File file
         0: .line 160
            aload 0 /* file */
            iconst_1
            aconst_null
            invokestatic org.apache.cassandra.io.util.FileUtils.deleteWithConfirm:(Ljava/io/File;ZLjava/lang/Throwable;)Ljava/lang/Throwable;
            invokestatic org.apache.cassandra.utils.Throwables.maybeFail:(Ljava/lang/Throwable;)V
         1: .line 161
            return
        end local 0 // java.io.File file
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  file  Ljava/io/File;
    MethodParameters:
      Name  Flags
      file  

  public static void renameWithOutConfirm(java.lang.String, java.lang.String);
    descriptor: (Ljava/lang/String;Ljava/lang/String;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // java.lang.String from
        start local 1 // java.lang.String to
         0: .line 167
            new java.io.File
            dup
            aload 0 /* from */
            invokespecial java.io.File.<init>:(Ljava/lang/String;)V
            invokevirtual java.io.File.toPath:()Ljava/nio/file/Path;
            new java.io.File
            dup
            aload 1 /* to */
            invokespecial java.io.File.<init>:(Ljava/lang/String;)V
            invokevirtual java.io.File.toPath:()Ljava/nio/file/Path;
            invokestatic org.apache.cassandra.io.util.FileUtils.atomicMoveWithFallback:(Ljava/nio/file/Path;Ljava/nio/file/Path;)V
         1: .line 168
            goto 5
         2: .line 169
      StackMap locals:
      StackMap stack: java.io.IOException
            astore 2 /* e */
        start local 2 // java.io.IOException e
         3: .line 171
            getstatic org.apache.cassandra.io.util.FileUtils.logger:Lorg/slf4j/Logger;
            invokeinterface org.slf4j.Logger.isTraceEnabled:()Z
            ifeq 5
         4: .line 172
            getstatic org.apache.cassandra.io.util.FileUtils.logger:Lorg/slf4j/Logger;
            new java.lang.StringBuilder
            dup
            ldc "Could not move file "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* from */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc " to "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 1 /* to */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            aload 2 /* e */
            invokeinterface org.slf4j.Logger.trace:(Ljava/lang/String;Ljava/lang/Throwable;)V
        end local 2 // java.io.IOException e
         5: .line 174
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.lang.String to
        end local 0 // java.lang.String from
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  from  Ljava/lang/String;
            0    6     1    to  Ljava/lang/String;
            3    5     2     e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           0     1       2  Class java.io.IOException
    MethodParameters:
      Name  Flags
      from  
      to    

  public static void renameWithConfirm(java.lang.String, java.lang.String);
    descriptor: (Ljava/lang/String;Ljava/lang/String;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // java.lang.String from
        start local 1 // java.lang.String to
         0: .line 178
            new java.io.File
            dup
            aload 0 /* from */
            invokespecial java.io.File.<init>:(Ljava/lang/String;)V
            new java.io.File
            dup
            aload 1 /* to */
            invokespecial java.io.File.<init>:(Ljava/lang/String;)V
            invokestatic org.apache.cassandra.io.util.FileUtils.renameWithConfirm:(Ljava/io/File;Ljava/io/File;)V
         1: .line 179
            return
        end local 1 // java.lang.String to
        end local 0 // java.lang.String from
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  from  Ljava/lang/String;
            0    2     1    to  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      from  
      to    

  public static void renameWithConfirm(java.io.File, java.io.File);
    descriptor: (Ljava/io/File;Ljava/io/File;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=7, locals=3, args_size=2
        start local 0 // java.io.File from
        start local 1 // java.io.File to
         0: .line 183
            getstatic org.apache.cassandra.io.util.FileUtils.$assertionsDisabled:Z
            ifne 1
            aload 0 /* from */
            invokevirtual java.io.File.exists:()Z
            ifne 1
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         1: .line 184
      StackMap locals:
      StackMap stack:
            getstatic org.apache.cassandra.io.util.FileUtils.logger:Lorg/slf4j/Logger;
            invokeinterface org.slf4j.Logger.isTraceEnabled:()Z
            ifeq 3
         2: .line 185
            getstatic org.apache.cassandra.io.util.FileUtils.logger:Lorg/slf4j/Logger;
            ldc "Renaming {} to {}"
            aload 0 /* from */
            invokevirtual java.io.File.getPath:()Ljava/lang/String;
            aload 1 /* to */
            invokevirtual java.io.File.getPath:()Ljava/lang/String;
            invokeinterface org.slf4j.Logger.trace:(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
         3: .line 190
      StackMap locals:
      StackMap stack:
            aload 0 /* from */
            invokevirtual java.io.File.toPath:()Ljava/nio/file/Path;
            aload 1 /* to */
            invokevirtual java.io.File.toPath:()Ljava/nio/file/Path;
            invokestatic org.apache.cassandra.io.util.FileUtils.atomicMoveWithFallback:(Ljava/nio/file/Path;Ljava/nio/file/Path;)V
         4: .line 191
            goto 7
         5: .line 192
      StackMap locals:
      StackMap stack: java.io.IOException
            astore 2 /* e */
        start local 2 // java.io.IOException e
         6: .line 194
            new java.lang.RuntimeException
            dup
            ldc "Failed to rename %s to %s"
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
            aload 0 /* from */
            invokevirtual java.io.File.getPath:()Ljava/lang/String;
            aastore
            dup
            iconst_1
            aload 1 /* to */
            invokevirtual java.io.File.getPath:()Ljava/lang/String;
            aastore
            invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
            aload 2 /* e */
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/String;Ljava/lang/Throwable;)V
            athrow
        end local 2 // java.io.IOException e
         7: .line 196
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.io.File to
        end local 0 // java.io.File from
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0  from  Ljava/io/File;
            0    8     1    to  Ljava/io/File;
            6    7     2     e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           3     4       5  Class java.io.IOException
    MethodParameters:
      Name  Flags
      from  
      to    

  private static void atomicMoveWithFallback(java.nio.file.Path, java.nio.file.Path);
    descriptor: (Ljava/nio/file/Path;Ljava/nio/file/Path;)V
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=6, locals=3, args_size=2
        start local 0 // java.nio.file.Path from
        start local 1 // java.nio.file.Path to
         0: .line 208
            aload 0 /* from */
            aload 1 /* to */
            iconst_2
            anewarray java.nio.file.CopyOption
            dup
            iconst_0
            getstatic java.nio.file.StandardCopyOption.REPLACE_EXISTING:Ljava/nio/file/StandardCopyOption;
            aastore
            dup
            iconst_1
            getstatic java.nio.file.StandardCopyOption.ATOMIC_MOVE:Ljava/nio/file/StandardCopyOption;
            aastore
            invokestatic java.nio.file.Files.move:(Ljava/nio/file/Path;Ljava/nio/file/Path;[Ljava/nio/file/CopyOption;)Ljava/nio/file/Path;
            pop
         1: .line 209
            goto 5
         2: .line 210
      StackMap locals:
      StackMap stack: java.nio.file.AtomicMoveNotSupportedException
            astore 2 /* e */
        start local 2 // java.nio.file.AtomicMoveNotSupportedException e
         3: .line 212
            getstatic org.apache.cassandra.io.util.FileUtils.logger:Lorg/slf4j/Logger;
            ldc "Could not do an atomic move"
            aload 2 /* e */
            invokeinterface org.slf4j.Logger.trace:(Ljava/lang/String;Ljava/lang/Throwable;)V
         4: .line 213
            aload 0 /* from */
            aload 1 /* to */
            iconst_1
            anewarray java.nio.file.CopyOption
            dup
            iconst_0
            getstatic java.nio.file.StandardCopyOption.REPLACE_EXISTING:Ljava/nio/file/StandardCopyOption;
            aastore
            invokestatic java.nio.file.Files.move:(Ljava/nio/file/Path;Ljava/nio/file/Path;[Ljava/nio/file/CopyOption;)Ljava/nio/file/Path;
            pop
        end local 2 // java.nio.file.AtomicMoveNotSupportedException e
         5: .line 216
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.nio.file.Path to
        end local 0 // java.nio.file.Path from
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  from  Ljava/nio/file/Path;
            0    6     1    to  Ljava/nio/file/Path;
            3    5     2     e  Ljava/nio/file/AtomicMoveNotSupportedException;
      Exception table:
        from    to  target  type
           0     1       2  Class java.nio.file.AtomicMoveNotSupportedException
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      from  
      to    

  public static void truncate(java.lang.String, long);
    descriptor: (Ljava/lang/String;J)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=6, args_size=2
        start local 0 // java.lang.String path
        start local 1 // long size
         0: .line 219
            aconst_null
            astore 3
            aconst_null
            astore 4
         1: aload 0 /* path */
            iconst_0
            anewarray java.lang.String
            invokestatic java.nio.file.Paths.get:(Ljava/lang/String;[Ljava/lang/String;)Ljava/nio/file/Path;
            iconst_2
            anewarray java.nio.file.OpenOption
            dup
            iconst_0
            getstatic java.nio.file.StandardOpenOption.READ:Ljava/nio/file/StandardOpenOption;
            aastore
            dup
            iconst_1
            getstatic java.nio.file.StandardOpenOption.WRITE:Ljava/nio/file/StandardOpenOption;
            aastore
            invokestatic java.nio.channels.FileChannel.open:(Ljava/nio/file/Path;[Ljava/nio/file/OpenOption;)Ljava/nio/channels/FileChannel;
            astore 5 /* channel */
        start local 5 // java.nio.channels.FileChannel channel
         2: .line 221
            aload 5 /* channel */
            lload 1 /* size */
            invokevirtual java.nio.channels.FileChannel.truncate:(J)Ljava/nio/channels/FileChannel;
            pop
         3: .line 222
            aload 5 /* channel */
            ifnull 11
            aload 5 /* channel */
            invokevirtual java.nio.channels.FileChannel.close:()V
            goto 11
      StackMap locals: java.lang.String long java.lang.Throwable java.lang.Throwable java.nio.channels.FileChannel
      StackMap stack: java.lang.Throwable
         4: astore 3
            aload 5 /* channel */
            ifnull 5
            aload 5 /* channel */
            invokevirtual java.nio.channels.FileChannel.close:()V
        end local 5 // java.nio.channels.FileChannel channel
      StackMap locals:
      StackMap stack:
         5: aload 3
            athrow
      StackMap locals:
      StackMap stack: java.lang.Throwable
         6: astore 4
            aload 3
            ifnonnull 7
            aload 4
            astore 3
            goto 8
      StackMap locals:
      StackMap stack:
         7: aload 3
            aload 4
            if_acmpeq 8
            aload 3
            aload 4
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
         8: aload 3
            athrow
         9: .line 223
      StackMap locals: java.lang.String long
      StackMap stack: java.io.IOException
            astore 3 /* e */
        start local 3 // java.io.IOException e
        10: .line 225
            new java.lang.RuntimeException
            dup
            aload 3 /* e */
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 3 // java.io.IOException e
        11: .line 227
      StackMap locals:
      StackMap stack:
            return
        end local 1 // long size
        end local 0 // java.lang.String path
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   12     0     path  Ljava/lang/String;
            0   12     1     size  J
            2    5     5  channel  Ljava/nio/channels/FileChannel;
           10   11     3        e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           2     3       4  any
           1     6       6  any
           0     9       9  Class java.io.IOException
    MethodParameters:
      Name  Flags
      path  
      size  

  public static void closeQuietly(java.io.Closeable);
    descriptor: (Ljava/io/Closeable;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=2, args_size=1
        start local 0 // java.io.Closeable c
         0: .line 233
            aload 0 /* c */
            ifnull 5
         1: .line 234
            aload 0 /* c */
            invokeinterface java.io.Closeable.close:()V
         2: .line 235
            goto 5
         3: .line 236
      StackMap locals:
      StackMap stack: java.lang.Exception
            astore 1 /* e */
        start local 1 // java.lang.Exception e
         4: .line 238
            getstatic org.apache.cassandra.io.util.FileUtils.logger:Lorg/slf4j/Logger;
            ldc "Failed closing {}"
            aload 0 /* c */
            aload 1 /* e */
            invokeinterface org.slf4j.Logger.warn:(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
        end local 1 // java.lang.Exception e
         5: .line 240
      StackMap locals:
      StackMap stack:
            return
        end local 0 // java.io.Closeable c
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0     c  Ljava/io/Closeable;
            4    5     1     e  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
           0     2       3  Class java.lang.Exception
    MethodParameters:
      Name  Flags
      c     

  public static void closeQuietly(java.lang.AutoCloseable);
    descriptor: (Ljava/lang/AutoCloseable;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=2, args_size=1
        start local 0 // java.lang.AutoCloseable c
         0: .line 246
            aload 0 /* c */
            ifnull 5
         1: .line 247
            aload 0 /* c */
            invokeinterface java.lang.AutoCloseable.close:()V
         2: .line 248
            goto 5
         3: .line 249
      StackMap locals:
      StackMap stack: java.lang.Exception
            astore 1 /* e */
        start local 1 // java.lang.Exception e
         4: .line 251
            getstatic org.apache.cassandra.io.util.FileUtils.logger:Lorg/slf4j/Logger;
            ldc "Failed closing {}"
            aload 0 /* c */
            aload 1 /* e */
            invokeinterface org.slf4j.Logger.warn:(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
        end local 1 // java.lang.Exception e
         5: .line 253
      StackMap locals:
      StackMap stack:
            return
        end local 0 // java.lang.AutoCloseable c
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0     c  Ljava/lang/AutoCloseable;
            4    5     1     e  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
           0     2       3  Class java.lang.Exception
    MethodParameters:
      Name  Flags
      c     

  public static void close(java.io.Closeable[]);
    descriptor: ([Ljava/io/Closeable;)V
    flags: (0x0089) ACC_PUBLIC, ACC_STATIC, ACC_VARARGS
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.io.Closeable[] cs
         0: .line 257
            aload 0 /* cs */
            invokestatic java.util.Arrays.asList:([Ljava/lang/Object;)Ljava/util/List;
            invokestatic org.apache.cassandra.io.util.FileUtils.close:(Ljava/lang/Iterable;)V
         1: .line 258
            return
        end local 0 // java.io.Closeable[] cs
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0    cs  [Ljava/io/Closeable;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      cs    

  public static void close(java.lang.Iterable<? extends java.io.Closeable>);
    descriptor: (Ljava/lang/Iterable;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=5, args_size=1
        start local 0 // java.lang.Iterable cs
         0: .line 262
            aconst_null
            astore 1 /* e */
        start local 1 // java.lang.Throwable e
         1: .line 263
            aload 0 /* cs */
            invokeinterface java.lang.Iterable.iterator:()Ljava/util/Iterator;
            astore 3
            goto 10
      StackMap locals: java.lang.Iterable java.lang.Throwable top java.util.Iterator
      StackMap stack:
         2: aload 3
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.io.Closeable
            astore 2 /* c */
        start local 2 // java.io.Closeable c
         3: .line 267
            aload 2 /* c */
            ifnull 10
         4: .line 268
            aload 2 /* c */
            invokeinterface java.io.Closeable.close:()V
         5: .line 269
            goto 10
         6: .line 270
      StackMap locals: java.lang.Iterable java.lang.Throwable java.io.Closeable java.util.Iterator
      StackMap stack: java.lang.Throwable
            astore 4 /* ex */
        start local 4 // java.lang.Throwable ex
         7: .line 272
            aload 1 /* e */
            ifnonnull 8
            aload 4 /* ex */
            astore 1 /* e */
            goto 9
         8: .line 273
      StackMap locals: java.lang.Throwable
      StackMap stack:
            aload 1 /* e */
            aload 4 /* ex */
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
         9: .line 274
      StackMap locals:
      StackMap stack:
            getstatic org.apache.cassandra.io.util.FileUtils.logger:Lorg/slf4j/Logger;
            ldc "Failed closing stream {}"
            aload 2 /* c */
            aload 4 /* ex */
            invokeinterface org.slf4j.Logger.warn:(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
        end local 4 // java.lang.Throwable ex
        end local 2 // java.io.Closeable c
        10: .line 263
      StackMap locals: java.lang.Iterable java.lang.Throwable top java.util.Iterator
      StackMap stack:
            aload 3
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 2
        11: .line 277
            aload 1 /* e */
            ldc Ljava/io/IOException;
            invokestatic org.apache.cassandra.utils.Throwables.maybeFail:(Ljava/lang/Throwable;Ljava/lang/Class;)V
        12: .line 278
            return
        end local 1 // java.lang.Throwable e
        end local 0 // java.lang.Iterable cs
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   13     0    cs  Ljava/lang/Iterable<+Ljava/io/Closeable;>;
            1   13     1     e  Ljava/lang/Throwable;
            3   10     2     c  Ljava/io/Closeable;
            7   10     4    ex  Ljava/lang/Throwable;
      Exception table:
        from    to  target  type
           3     5       6  Class java.lang.Throwable
    Exceptions:
      throws java.io.IOException
    Signature: (Ljava/lang/Iterable<+Ljava/io/Closeable;>;)V
    MethodParameters:
      Name  Flags
      cs    

  public static void closeQuietly(java.lang.Iterable<? extends java.lang.AutoCloseable>);
    descriptor: (Ljava/lang/Iterable;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=4, args_size=1
        start local 0 // java.lang.Iterable cs
         0: .line 282
            aload 0 /* cs */
            invokeinterface java.lang.Iterable.iterator:()Ljava/util/Iterator;
            astore 2
            goto 7
      StackMap locals: java.lang.Iterable top java.util.Iterator
      StackMap stack:
         1: aload 2
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.lang.AutoCloseable
            astore 1 /* c */
        start local 1 // java.lang.AutoCloseable c
         2: .line 286
            aload 1 /* c */
            ifnull 7
         3: .line 287
            aload 1 /* c */
            invokeinterface java.lang.AutoCloseable.close:()V
         4: .line 288
            goto 7
         5: .line 289
      StackMap locals: java.lang.Iterable java.lang.AutoCloseable java.util.Iterator
      StackMap stack: java.lang.Exception
            astore 3 /* ex */
        start local 3 // java.lang.Exception ex
         6: .line 291
            getstatic org.apache.cassandra.io.util.FileUtils.logger:Lorg/slf4j/Logger;
            ldc "Failed closing {}"
            aload 1 /* c */
            aload 3 /* ex */
            invokeinterface org.slf4j.Logger.warn:(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
        end local 3 // java.lang.Exception ex
        end local 1 // java.lang.AutoCloseable c
         7: .line 282
      StackMap locals: java.lang.Iterable top java.util.Iterator
      StackMap stack:
            aload 2
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 1
         8: .line 294
            return
        end local 0 // java.lang.Iterable cs
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0    cs  Ljava/lang/Iterable<+Ljava/lang/AutoCloseable;>;
            2    7     1     c  Ljava/lang/AutoCloseable;
            6    7     3    ex  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
           2     4       5  Class java.lang.Exception
    Signature: (Ljava/lang/Iterable<+Ljava/lang/AutoCloseable;>;)V
    MethodParameters:
      Name  Flags
      cs    

  public static java.lang.String getCanonicalPath(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=2, args_size=1
        start local 0 // java.lang.String filename
         0: .line 300
            new java.io.File
            dup
            aload 0 /* filename */
            invokespecial java.io.File.<init>:(Ljava/lang/String;)V
            invokevirtual java.io.File.getCanonicalPath:()Ljava/lang/String;
         1: areturn
         2: .line 302
      StackMap locals:
      StackMap stack: java.io.IOException
            astore 1 /* e */
        start local 1 // java.io.IOException e
         3: .line 304
            new org.apache.cassandra.io.FSReadError
            dup
            aload 1 /* e */
            aload 0 /* filename */
            invokespecial org.apache.cassandra.io.FSReadError.<init>:(Ljava/lang/Throwable;Ljava/lang/String;)V
            athrow
        end local 1 // java.io.IOException e
        end local 0 // java.lang.String filename
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    4     0  filename  Ljava/lang/String;
            3    4     1         e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           0     1       2  Class java.io.IOException
    MethodParameters:
          Name  Flags
      filename  

  public static java.lang.String getCanonicalPath(java.io.File);
    descriptor: (Ljava/io/File;)Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=2, args_size=1
        start local 0 // java.io.File file
         0: .line 312
            aload 0 /* file */
            invokevirtual java.io.File.getCanonicalPath:()Ljava/lang/String;
         1: areturn
         2: .line 314
      StackMap locals:
      StackMap stack: java.io.IOException
            astore 1 /* e */
        start local 1 // java.io.IOException e
         3: .line 316
            new org.apache.cassandra.io.FSReadError
            dup
            aload 1 /* e */
            aload 0 /* file */
            invokespecial org.apache.cassandra.io.FSReadError.<init>:(Ljava/lang/Throwable;Ljava/io/File;)V
            athrow
        end local 1 // java.io.IOException e
        end local 0 // java.io.File file
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  file  Ljava/io/File;
            3    4     1     e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           0     1       2  Class java.io.IOException
    MethodParameters:
      Name  Flags
      file  

  public static boolean isContained(java.io.File, java.io.File);
    descriptor: (Ljava/io/File;Ljava/io/File;)Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=4, args_size=2
        start local 0 // java.io.File folder
        start local 1 // java.io.File file
         0: .line 323
            aload 0 /* folder */
            invokestatic org.apache.cassandra.io.util.FileUtils.getCanonicalPath:(Ljava/io/File;)Ljava/lang/String;
            astore 2 /* folderPath */
        start local 2 // java.lang.String folderPath
         1: .line 324
            aload 1 /* file */
            invokestatic org.apache.cassandra.io.util.FileUtils.getCanonicalPath:(Ljava/io/File;)Ljava/lang/String;
            astore 3 /* filePath */
        start local 3 // java.lang.String filePath
         2: .line 326
            aload 3 /* filePath */
            aload 2 /* folderPath */
            invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
            ireturn
        end local 3 // java.lang.String filePath
        end local 2 // java.lang.String folderPath
        end local 1 // java.io.File file
        end local 0 // java.io.File folder
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    3     0      folder  Ljava/io/File;
            0    3     1        file  Ljava/io/File;
            1    3     2  folderPath  Ljava/lang/String;
            2    3     3    filePath  Ljava/lang/String;
    MethodParameters:
        Name  Flags
      folder  
      file    

  public static java.lang.String getRelativePath(java.lang.String, java.lang.String);
    descriptor: (Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // java.lang.String basePath
        start local 1 // java.lang.String path
         0: .line 334
            aload 0 /* basePath */
            iconst_0
            anewarray java.lang.String
            invokestatic java.nio.file.Paths.get:(Ljava/lang/String;[Ljava/lang/String;)Ljava/nio/file/Path;
            aload 1 /* path */
            iconst_0
            anewarray java.lang.String
            invokestatic java.nio.file.Paths.get:(Ljava/lang/String;[Ljava/lang/String;)Ljava/nio/file/Path;
            invokeinterface java.nio.file.Path.relativize:(Ljava/nio/file/Path;)Ljava/nio/file/Path;
            invokeinterface java.nio.file.Path.toString:()Ljava/lang/String;
         1: areturn
         2: .line 336
      StackMap locals:
      StackMap stack: java.lang.Exception
            pop
         3: .line 338
            aload 0 /* basePath */
            invokestatic org.apache.cassandra.io.util.FileUtils.getCanonicalPath:(Ljava/lang/String;)Ljava/lang/String;
            astore 2 /* absDataPath */
        start local 2 // java.lang.String absDataPath
         4: .line 339
            aload 2 /* absDataPath */
            iconst_0
            anewarray java.lang.String
            invokestatic java.nio.file.Paths.get:(Ljava/lang/String;[Ljava/lang/String;)Ljava/nio/file/Path;
            aload 1 /* path */
            iconst_0
            anewarray java.lang.String
            invokestatic java.nio.file.Paths.get:(Ljava/lang/String;[Ljava/lang/String;)Ljava/nio/file/Path;
            invokeinterface java.nio.file.Path.relativize:(Ljava/nio/file/Path;)Ljava/nio/file/Path;
            invokeinterface java.nio.file.Path.toString:()Ljava/lang/String;
            areturn
        end local 2 // java.lang.String absDataPath
        end local 1 // java.lang.String path
        end local 0 // java.lang.String basePath
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    5     0     basePath  Ljava/lang/String;
            0    5     1         path  Ljava/lang/String;
            4    5     2  absDataPath  Ljava/lang/String;
      Exception table:
        from    to  target  type
           0     1       2  Class java.lang.Exception
    MethodParameters:
          Name  Flags
      basePath  
      path      

  public static void clean(java.nio.ByteBuffer);
    descriptor: (Ljava/nio/ByteBuffer;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=2, args_size=1
        start local 0 // java.nio.ByteBuffer buffer
         0: .line 345
            aload 0 /* buffer */
            ifnonnull 2
         1: .line 346
            return
         2: .line 347
      StackMap locals:
      StackMap stack:
            getstatic org.apache.cassandra.io.util.FileUtils.isCleanerAvailable:Z
            ifeq 6
            aload 0 /* buffer */
            invokevirtual java.nio.ByteBuffer.isDirect:()Z
            ifeq 6
         3: .line 349
            aload 0 /* buffer */
            checkcast sun.nio.ch.DirectBuffer
            astore 1 /* db */
        start local 1 // sun.nio.ch.DirectBuffer db
         4: .line 350
            aload 1 /* db */
            invokeinterface sun.nio.ch.DirectBuffer.cleaner:()Lsun/misc/Cleaner;
            ifnull 6
         5: .line 351
            aload 1 /* db */
            invokeinterface sun.nio.ch.DirectBuffer.cleaner:()Lsun/misc/Cleaner;
            invokevirtual sun.misc.Cleaner.clean:()V
        end local 1 // sun.nio.ch.DirectBuffer db
         6: .line 353
      StackMap locals:
      StackMap stack:
            return
        end local 0 // java.nio.ByteBuffer buffer
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    7     0  buffer  Ljava/nio/ByteBuffer;
            4    6     1      db  Lsun/nio/ch/DirectBuffer;
    MethodParameters:
        Name  Flags
      buffer  

  public static void createDirectory(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // java.lang.String directory
         0: .line 357
            new java.io.File
            dup
            aload 0 /* directory */
            invokespecial java.io.File.<init>:(Ljava/lang/String;)V
            invokestatic org.apache.cassandra.io.util.FileUtils.createDirectory:(Ljava/io/File;)V
         1: .line 358
            return
        end local 0 // java.lang.String directory
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    2     0  directory  Ljava/lang/String;
    MethodParameters:
           Name  Flags
      directory  

  public static void createDirectory(java.io.File);
    descriptor: (Ljava/io/File;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=7, locals=1, args_size=1
        start local 0 // java.io.File directory
         0: .line 362
            aload 0 /* directory */
            invokevirtual java.io.File.exists:()Z
            ifne 3
         1: .line 364
            aload 0 /* directory */
            invokevirtual java.io.File.mkdirs:()Z
            ifne 3
         2: .line 365
            new org.apache.cassandra.io.FSWriteError
            dup
            new java.io.IOException
            dup
            new java.lang.StringBuilder
            dup
            ldc "Failed to mkdirs "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* directory */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            aload 0 /* directory */
            invokespecial org.apache.cassandra.io.FSWriteError.<init>:(Ljava/lang/Throwable;Ljava/io/File;)V
            athrow
         3: .line 367
      StackMap locals:
      StackMap stack:
            return
        end local 0 // java.io.File directory
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    4     0  directory  Ljava/io/File;
    MethodParameters:
           Name  Flags
      directory  

  public static boolean delete(java.lang.String);
    descriptor: (Ljava/lang/String;)Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // java.lang.String file
         0: .line 371
            new java.io.File
            dup
            aload 0 /* file */
            invokespecial java.io.File.<init>:(Ljava/lang/String;)V
            astore 1 /* f */
        start local 1 // java.io.File f
         1: .line 372
            aload 1 /* f */
            invokevirtual java.io.File.delete:()Z
            ireturn
        end local 1 // java.io.File f
        end local 0 // java.lang.String file
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  file  Ljava/lang/String;
            1    2     1     f  Ljava/io/File;
    MethodParameters:
      Name  Flags
      file  

  public static void delete(java.io.File[]);
    descriptor: ([Ljava/io/File;)V
    flags: (0x0089) ACC_PUBLIC, ACC_STATIC, ACC_VARARGS
    Code:
      stack=2, locals=5, args_size=1
        start local 0 // java.io.File[] files
         0: .line 377
            aload 0 /* files */
            ifnonnull 3
         1: .line 380
            getstatic org.apache.cassandra.io.util.FileUtils.logger:Lorg/slf4j/Logger;
            ldc "Received null list of files to delete"
            invokeinterface org.slf4j.Logger.debug:(Ljava/lang/String;)V
         2: .line 381
            return
         3: .line 384
      StackMap locals:
      StackMap stack:
            aload 0 /* files */
            dup
            astore 4
            arraylength
            istore 3
            iconst_0
            istore 2
            goto 7
      StackMap locals: java.io.File[] top int int java.io.File[]
      StackMap stack:
         4: aload 4
            iload 2
            aaload
            astore 1 /* file */
        start local 1 // java.io.File file
         5: .line 386
            aload 1 /* file */
            invokevirtual java.io.File.delete:()Z
            pop
        end local 1 // java.io.File file
         6: .line 384
            iinc 2 1
      StackMap locals:
      StackMap stack:
         7: iload 2
            iload 3
            if_icmplt 4
         8: .line 388
            return
        end local 0 // java.io.File[] files
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    9     0  files  [Ljava/io/File;
            5    6     1   file  Ljava/io/File;
    MethodParameters:
       Name  Flags
      files  

  public static void deleteAsync(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // java.lang.String file
         0: .line 392
            new org.apache.cassandra.io.util.FileUtils$1
            dup
            aload 0 /* file */
            invokespecial org.apache.cassandra.io.util.FileUtils$1.<init>:(Ljava/lang/String;)V
            astore 1 /* runnable */
        start local 1 // java.lang.Runnable runnable
         1: .line 399
            getstatic org.apache.cassandra.concurrent.ScheduledExecutors.nonPeriodicTasks:Lorg/apache/cassandra/concurrent/DebuggableScheduledThreadPoolExecutor;
            aload 1 /* runnable */
            invokevirtual org.apache.cassandra.concurrent.DebuggableScheduledThreadPoolExecutor.execute:(Ljava/lang/Runnable;)V
         2: .line 400
            return
        end local 1 // java.lang.Runnable runnable
        end local 0 // java.lang.String file
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0      file  Ljava/lang/String;
            1    3     1  runnable  Ljava/lang/Runnable;
    MethodParameters:
      Name  Flags
      file  final

  public static void visitDirectory(java.nio.file.Path, java.util.function.Predicate<? super java.io.File>, java.util.function.Consumer<? super java.io.File>);
    descriptor: (Ljava/nio/file/Path;Ljava/util/function/Predicate;Ljava/util/function/Consumer;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=6, locals=6, args_size=3
        start local 0 // java.nio.file.Path dir
        start local 1 // java.util.function.Predicate filter
        start local 2 // java.util.function.Consumer consumer
         0: .line 404
            aconst_null
            astore 3
            aconst_null
            astore 4
         1: aload 0 /* dir */
            invokestatic java.nio.file.Files.newDirectoryStream:(Ljava/nio/file/Path;)Ljava/nio/file/DirectoryStream;
            astore 5 /* stream */
        start local 5 // java.nio.file.DirectoryStream stream
         2: .line 406
            aload 5 /* stream */
            invokeinterface java.nio.file.DirectoryStream.spliterator:()Ljava/util/Spliterator;
            iconst_0
            invokestatic java.util.stream.StreamSupport.stream:(Ljava/util/Spliterator;Z)Ljava/util/stream/Stream;
         3: .line 407
            invokedynamic apply()Ljava/util/function/Function;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)Ljava/lang/Object;
                  java/nio/file/Path.toFile()Ljava/io/File; (9 itf)
                  (Ljava/nio/file/Path;)Ljava/io/File;
            invokeinterface java.util.stream.Stream.map:(Ljava/util/function/Function;)Ljava/util/stream/Stream;
         4: .line 409
            aload 1 /* filter */
            invokedynamic test(Ljava/util/function/Predicate;)Ljava/util/function/Predicate;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)Z
                  org/apache/cassandra/io/util/FileUtils.lambda$1(Ljava/util/function/Predicate;Ljava/io/File;)Z (6)
                  (Ljava/io/File;)Z
            invokeinterface java.util.stream.Stream.filter:(Ljava/util/function/Predicate;)Ljava/util/stream/Stream;
         5: .line 410
            aload 2 /* consumer */
            invokeinterface java.util.stream.Stream.forEach:(Ljava/util/function/Consumer;)V
         6: .line 411
            aload 5 /* stream */
            ifnull 14
            aload 5 /* stream */
            invokeinterface java.nio.file.DirectoryStream.close:()V
            goto 14
      StackMap locals: java.nio.file.Path java.util.function.Predicate java.util.function.Consumer java.lang.Throwable java.lang.Throwable java.nio.file.DirectoryStream
      StackMap stack: java.lang.Throwable
         7: astore 3
            aload 5 /* stream */
            ifnull 8
            aload 5 /* stream */
            invokeinterface java.nio.file.DirectoryStream.close:()V
        end local 5 // java.nio.file.DirectoryStream stream
      StackMap locals:
      StackMap stack:
         8: aload 3
            athrow
      StackMap locals:
      StackMap stack: java.lang.Throwable
         9: astore 4
            aload 3
            ifnonnull 10
            aload 4
            astore 3
            goto 11
      StackMap locals:
      StackMap stack:
        10: aload 3
            aload 4
            if_acmpeq 11
            aload 3
            aload 4
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
        11: aload 3
            athrow
        12: .line 412
      StackMap locals: java.nio.file.Path java.util.function.Predicate java.util.function.Consumer
      StackMap stack: java.lang.Exception
            astore 3 /* ex */
        start local 3 // java.lang.Exception ex
        13: .line 414
            getstatic org.apache.cassandra.io.util.FileUtils.logger:Lorg/slf4j/Logger;
            ldc "Failed to list files in {} with exception: {}"
            iconst_3
            anewarray java.lang.Object
            dup
            iconst_0
            aload 0 /* dir */
            aastore
            dup
            iconst_1
            aload 3 /* ex */
            invokevirtual java.lang.Exception.getMessage:()Ljava/lang/String;
            aastore
            dup
            iconst_2
            aload 3 /* ex */
            aastore
            invokeinterface org.slf4j.Logger.error:(Ljava/lang/String;[Ljava/lang/Object;)V
        end local 3 // java.lang.Exception ex
        14: .line 416
      StackMap locals:
      StackMap stack:
            return
        end local 2 // java.util.function.Consumer consumer
        end local 1 // java.util.function.Predicate filter
        end local 0 // java.nio.file.Path dir
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   15     0       dir  Ljava/nio/file/Path;
            0   15     1    filter  Ljava/util/function/Predicate<-Ljava/io/File;>;
            0   15     2  consumer  Ljava/util/function/Consumer<-Ljava/io/File;>;
            2    8     5    stream  Ljava/nio/file/DirectoryStream<Ljava/nio/file/Path;>;
           13   14     3        ex  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
           2     6       7  any
           1     9       9  any
           0    12      12  Class java.io.IOException
           0    12      12  Class java.nio.file.DirectoryIteratorException
    Signature: (Ljava/nio/file/Path;Ljava/util/function/Predicate<-Ljava/io/File;>;Ljava/util/function/Consumer<-Ljava/io/File;>;)V
    MethodParameters:
          Name  Flags
      dir       
      filter    
      consumer  

  public static java.lang.String stringifyFileSize(double);
    descriptor: (D)Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=5, args_size=1
        start local 0 // double value
         0: .line 421
            dload 0 /* value */
            ldc 1.099511627776E12
            dcmpl
            iflt 4
         1: .line 423
            dload 0 /* value */
            ldc 1.099511627776E12
            ddiv
            dstore 2 /* d */
        start local 2 // double d
         2: .line 424
            getstatic org.apache.cassandra.io.util.FileUtils.df:Ljava/text/DecimalFormat;
            dload 2 /* d */
            invokevirtual java.text.DecimalFormat.format:(D)Ljava/lang/String;
            astore 4 /* val */
        start local 4 // java.lang.String val
         3: .line 425
            new java.lang.StringBuilder
            dup
            aload 4 /* val */
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc " TiB"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 4 // java.lang.String val
        end local 2 // double d
         4: .line 427
      StackMap locals:
      StackMap stack:
            dload 0 /* value */
            ldc 1.073741824E9
            dcmpl
            iflt 8
         5: .line 429
            dload 0 /* value */
            ldc 1.073741824E9
            ddiv
            dstore 2 /* d */
        start local 2 // double d
         6: .line 430
            getstatic org.apache.cassandra.io.util.FileUtils.df:Ljava/text/DecimalFormat;
            dload 2 /* d */
            invokevirtual java.text.DecimalFormat.format:(D)Ljava/lang/String;
            astore 4 /* val */
        start local 4 // java.lang.String val
         7: .line 431
            new java.lang.StringBuilder
            dup
            aload 4 /* val */
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc " GiB"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 4 // java.lang.String val
        end local 2 // double d
         8: .line 433
      StackMap locals:
      StackMap stack:
            dload 0 /* value */
            ldc 1048576.0
            dcmpl
            iflt 12
         9: .line 435
            dload 0 /* value */
            ldc 1048576.0
            ddiv
            dstore 2 /* d */
        start local 2 // double d
        10: .line 436
            getstatic org.apache.cassandra.io.util.FileUtils.df:Ljava/text/DecimalFormat;
            dload 2 /* d */
            invokevirtual java.text.DecimalFormat.format:(D)Ljava/lang/String;
            astore 4 /* val */
        start local 4 // java.lang.String val
        11: .line 437
            new java.lang.StringBuilder
            dup
            aload 4 /* val */
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc " MiB"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 4 // java.lang.String val
        end local 2 // double d
        12: .line 439
      StackMap locals:
      StackMap stack:
            dload 0 /* value */
            ldc 1024.0
            dcmpl
            iflt 16
        13: .line 441
            dload 0 /* value */
            ldc 1024.0
            ddiv
            dstore 2 /* d */
        start local 2 // double d
        14: .line 442
            getstatic org.apache.cassandra.io.util.FileUtils.df:Ljava/text/DecimalFormat;
            dload 2 /* d */
            invokevirtual java.text.DecimalFormat.format:(D)Ljava/lang/String;
            astore 4 /* val */
        start local 4 // java.lang.String val
        15: .line 443
            new java.lang.StringBuilder
            dup
            aload 4 /* val */
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc " KiB"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 4 // java.lang.String val
        end local 2 // double d
        16: .line 447
      StackMap locals:
      StackMap stack:
            getstatic org.apache.cassandra.io.util.FileUtils.df:Ljava/text/DecimalFormat;
            dload 0 /* value */
            invokevirtual java.text.DecimalFormat.format:(D)Ljava/lang/String;
            astore 4 /* val */
        start local 4 // java.lang.String val
        17: .line 448
            new java.lang.StringBuilder
            dup
            aload 4 /* val */
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc " bytes"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 4 // java.lang.String val
        end local 0 // double value
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   18     0  value  D
            2    4     2      d  D
            6    8     2      d  D
           10   12     2      d  D
           14   16     2      d  D
            3    4     4    val  Ljava/lang/String;
            7    8     4    val  Ljava/lang/String;
           11   12     4    val  Ljava/lang/String;
           15   16     4    val  Ljava/lang/String;
           17   18     4    val  Ljava/lang/String;
    MethodParameters:
       Name  Flags
      value  

  public static void deleteRecursive(java.io.File);
    descriptor: (Ljava/io/File;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=6, args_size=1
        start local 0 // java.io.File dir
         0: .line 459
            aload 0 /* dir */
            invokevirtual java.io.File.isDirectory:()Z
            ifeq 7
         1: .line 461
            aload 0 /* dir */
            invokevirtual java.io.File.list:()[Ljava/lang/String;
            astore 1 /* children */
        start local 1 // java.lang.String[] children
         2: .line 462
            aload 1 /* children */
            dup
            astore 5
            arraylength
            istore 4
            iconst_0
            istore 3
            goto 6
      StackMap locals: java.io.File java.lang.String[] top int int java.lang.String[]
      StackMap stack:
         3: aload 5
            iload 3
            aaload
            astore 2 /* child */
        start local 2 // java.lang.String child
         4: .line 463
            new java.io.File
            dup
            aload 0 /* dir */
            aload 2 /* child */
            invokespecial java.io.File.<init>:(Ljava/io/File;Ljava/lang/String;)V
            invokestatic org.apache.cassandra.io.util.FileUtils.deleteRecursive:(Ljava/io/File;)V
        end local 2 // java.lang.String child
         5: .line 462
            iinc 3 1
      StackMap locals:
      StackMap stack:
         6: iload 3
            iload 4
            if_icmplt 3
        end local 1 // java.lang.String[] children
         7: .line 467
      StackMap locals: java.io.File
      StackMap stack:
            aload 0 /* dir */
            invokestatic org.apache.cassandra.io.util.FileUtils.deleteWithConfirm:(Ljava/io/File;)V
         8: .line 468
            return
        end local 0 // java.io.File dir
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    9     0       dir  Ljava/io/File;
            2    7     1  children  [Ljava/lang/String;
            4    5     2     child  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      dir   

  public static void deleteRecursiveOnExit(java.io.File);
    descriptor: (Ljava/io/File;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=6, args_size=1
        start local 0 // java.io.File dir
         0: .line 476
            aload 0 /* dir */
            invokevirtual java.io.File.isDirectory:()Z
            ifeq 7
         1: .line 478
            aload 0 /* dir */
            invokevirtual java.io.File.list:()[Ljava/lang/String;
            astore 1 /* children */
        start local 1 // java.lang.String[] children
         2: .line 479
            aload 1 /* children */
            dup
            astore 5
            arraylength
            istore 4
            iconst_0
            istore 3
            goto 6
      StackMap locals: java.io.File java.lang.String[] top int int java.lang.String[]
      StackMap stack:
         3: aload 5
            iload 3
            aaload
            astore 2 /* child */
        start local 2 // java.lang.String child
         4: .line 480
            new java.io.File
            dup
            aload 0 /* dir */
            aload 2 /* child */
            invokespecial java.io.File.<init>:(Ljava/io/File;Ljava/lang/String;)V
            invokestatic org.apache.cassandra.io.util.FileUtils.deleteRecursiveOnExit:(Ljava/io/File;)V
        end local 2 // java.lang.String child
         5: .line 479
            iinc 3 1
      StackMap locals:
      StackMap stack:
         6: iload 3
            iload 4
            if_icmplt 3
        end local 1 // java.lang.String[] children
         7: .line 483
      StackMap locals: java.io.File
      StackMap stack:
            getstatic org.apache.cassandra.io.util.FileUtils.logger:Lorg/slf4j/Logger;
            ldc "Scheduling deferred deletion of file: {}"
            aload 0 /* dir */
            invokeinterface org.slf4j.Logger.trace:(Ljava/lang/String;Ljava/lang/Object;)V
         8: .line 484
            aload 0 /* dir */
            invokevirtual java.io.File.deleteOnExit:()V
         9: .line 485
            return
        end local 0 // java.io.File dir
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   10     0       dir  Ljava/io/File;
            2    7     1  children  [Ljava/lang/String;
            4    5     2     child  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      dir   

  public static void handleCorruptSSTable(org.apache.cassandra.io.sstable.CorruptSSTableException);
    descriptor: (Lorg/apache/cassandra/io/sstable/CorruptSSTableException;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.cassandra.io.sstable.CorruptSSTableException e
         0: .line 489
            getstatic org.apache.cassandra.io.util.FileUtils.fsErrorHandler:Ljava/util/concurrent/atomic/AtomicReference;
            invokevirtual java.util.concurrent.atomic.AtomicReference.get:()Ljava/lang/Object;
            checkcast java.util.Optional
            aload 0 /* e */
            invokedynamic accept(Lorg/apache/cassandra/io/sstable/CorruptSSTableException;)Ljava/util/function/Consumer;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)V
                  org/apache/cassandra/io/util/FileUtils.lambda$2(Lorg/apache/cassandra/io/sstable/CorruptSSTableException;Lorg/apache/cassandra/io/FSErrorHandler;)V (6)
                  (Lorg/apache/cassandra/io/FSErrorHandler;)V
            invokevirtual java.util.Optional.ifPresent:(Ljava/util/function/Consumer;)V
         1: .line 490
            return
        end local 0 // org.apache.cassandra.io.sstable.CorruptSSTableException e
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0     e  Lorg/apache/cassandra/io/sstable/CorruptSSTableException;
    MethodParameters:
      Name  Flags
      e     

  public static void handleFSError(org.apache.cassandra.io.FSError);
    descriptor: (Lorg/apache/cassandra/io/FSError;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.cassandra.io.FSError e
         0: .line 494
            getstatic org.apache.cassandra.io.util.FileUtils.fsErrorHandler:Ljava/util/concurrent/atomic/AtomicReference;
            invokevirtual java.util.concurrent.atomic.AtomicReference.get:()Ljava/lang/Object;
            checkcast java.util.Optional
            aload 0 /* e */
            invokedynamic accept(Lorg/apache/cassandra/io/FSError;)Ljava/util/function/Consumer;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)V
                  org/apache/cassandra/io/util/FileUtils.lambda$3(Lorg/apache/cassandra/io/FSError;Lorg/apache/cassandra/io/FSErrorHandler;)V (6)
                  (Lorg/apache/cassandra/io/FSErrorHandler;)V
            invokevirtual java.util.Optional.ifPresent:(Ljava/util/function/Consumer;)V
         1: .line 495
            return
        end local 0 // org.apache.cassandra.io.FSError e
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0     e  Lorg/apache/cassandra/io/FSError;
    MethodParameters:
      Name  Flags
      e     

  public static void handleFSErrorAndPropagate(org.apache.cassandra.io.FSError);
    descriptor: (Lorg/apache/cassandra/io/FSError;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.cassandra.io.FSError e
         0: .line 507
            aload 0 /* e */
            invokestatic org.apache.cassandra.io.util.FileUtils.handleFSError:(Lorg/apache/cassandra/io/FSError;)V
         1: .line 508
            aload 0 /* e */
            invokestatic com.google.common.base.Throwables.propagate:(Ljava/lang/Throwable;)Ljava/lang/RuntimeException;
            athrow
        end local 0 // org.apache.cassandra.io.FSError e
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0     e  Lorg/apache/cassandra/io/FSError;
    MethodParameters:
      Name  Flags
      e     

  public static long folderSize(java.io.File);
    descriptor: (Ljava/io/File;)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // java.io.File folder
         0: .line 518
            iconst_1
            newarray 11
            astore 1 /* sizeArr */
        start local 1 // long[] sizeArr
         1: .line 521
            aload 0 /* folder */
            invokevirtual java.io.File.toPath:()Ljava/nio/file/Path;
            new org.apache.cassandra.io.util.FileUtils$2
            dup
            aload 1 /* sizeArr */
            invokespecial org.apache.cassandra.io.util.FileUtils$2.<init>:([J)V
            invokestatic java.nio.file.Files.walkFileTree:(Ljava/nio/file/Path;Ljava/nio/file/FileVisitor;)Ljava/nio/file/Path;
            pop
         2: .line 530
            goto 5
         3: .line 531
      StackMap locals: java.io.File long[]
      StackMap stack: java.io.IOException
            astore 2 /* e */
        start local 2 // java.io.IOException e
         4: .line 533
            getstatic org.apache.cassandra.io.util.FileUtils.logger:Lorg/slf4j/Logger;
            ldc "Error while getting {} folder size. {}"
            aload 0 /* folder */
            aload 2 /* e */
            invokeinterface org.slf4j.Logger.error:(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
        end local 2 // java.io.IOException e
         5: .line 535
      StackMap locals:
      StackMap stack:
            aload 1 /* sizeArr */
            iconst_0
            laload
            lreturn
        end local 1 // long[] sizeArr
        end local 0 // java.io.File folder
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    6     0   folder  Ljava/io/File;
            1    6     1  sizeArr  [J
            4    5     2        e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           1     2       3  Class java.io.IOException
    MethodParameters:
        Name  Flags
      folder  

  public static void copyTo(java.io.DataInput, java.io.OutputStream, int);
    descriptor: (Ljava/io/DataInput;Ljava/io/OutputStream;I)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=6, args_size=3
        start local 0 // java.io.DataInput in
        start local 1 // java.io.OutputStream out
        start local 2 // int length
         0: .line 540
            ldc 65536
            newarray 8
            astore 3 /* buffer */
        start local 3 // byte[] buffer
         1: .line 541
            iconst_0
            istore 4 /* copiedBytes */
        start local 4 // int copiedBytes
         2: .line 543
            goto 6
         3: .line 545
      StackMap locals: byte[] int
      StackMap stack:
            aload 0 /* in */
            aload 3 /* buffer */
            invokeinterface java.io.DataInput.readFully:([B)V
         4: .line 546
            aload 1 /* out */
            aload 3 /* buffer */
            invokevirtual java.io.OutputStream.write:([B)V
         5: .line 547
            iload 4 /* copiedBytes */
            aload 3 /* buffer */
            arraylength
            iadd
            istore 4 /* copiedBytes */
         6: .line 543
      StackMap locals:
      StackMap stack:
            iload 4 /* copiedBytes */
            aload 3 /* buffer */
            arraylength
            iadd
            iload 2 /* length */
            if_icmplt 3
         7: .line 550
            iload 4 /* copiedBytes */
            iload 2 /* length */
            if_icmpge 11
         8: .line 552
            iload 2 /* length */
            iload 4 /* copiedBytes */
            isub
            istore 5 /* left */
        start local 5 // int left
         9: .line 553
            aload 0 /* in */
            aload 3 /* buffer */
            iconst_0
            iload 5 /* left */
            invokeinterface java.io.DataInput.readFully:([BII)V
        10: .line 554
            aload 1 /* out */
            aload 3 /* buffer */
            iconst_0
            iload 5 /* left */
            invokevirtual java.io.OutputStream.write:([BII)V
        end local 5 // int left
        11: .line 556
      StackMap locals:
      StackMap stack:
            return
        end local 4 // int copiedBytes
        end local 3 // byte[] buffer
        end local 2 // int length
        end local 1 // java.io.OutputStream out
        end local 0 // java.io.DataInput in
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   12     0           in  Ljava/io/DataInput;
            0   12     1          out  Ljava/io/OutputStream;
            0   12     2       length  I
            1   12     3       buffer  [B
            2   12     4  copiedBytes  I
            9   11     5         left  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
        Name  Flags
      in      
      out     
      length  

  public static boolean isSubDirectory(java.io.File, java.io.File);
    descriptor: (Ljava/io/File;Ljava/io/File;)Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // java.io.File parent
        start local 1 // java.io.File child
         0: .line 560
            aload 0 /* parent */
            invokevirtual java.io.File.getCanonicalFile:()Ljava/io/File;
            astore 0 /* parent */
         1: .line 561
            aload 1 /* child */
            invokevirtual java.io.File.getCanonicalFile:()Ljava/io/File;
            astore 1 /* child */
         2: .line 563
            aload 1 /* child */
            astore 2 /* toCheck */
        start local 2 // java.io.File toCheck
         3: .line 564
            goto 7
         4: .line 566
      StackMap locals: java.io.File
      StackMap stack:
            aload 0 /* parent */
            aload 2 /* toCheck */
            invokevirtual java.io.File.equals:(Ljava/lang/Object;)Z
            ifeq 6
         5: .line 567
            iconst_1
            ireturn
         6: .line 568
      StackMap locals:
      StackMap stack:
            aload 2 /* toCheck */
            invokevirtual java.io.File.getParentFile:()Ljava/io/File;
            astore 2 /* toCheck */
         7: .line 564
      StackMap locals:
      StackMap stack:
            aload 2 /* toCheck */
            ifnonnull 4
         8: .line 570
            iconst_0
            ireturn
        end local 2 // java.io.File toCheck
        end local 1 // java.io.File child
        end local 0 // java.io.File parent
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    9     0   parent  Ljava/io/File;
            0    9     1    child  Ljava/io/File;
            3    9     2  toCheck  Ljava/io/File;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
        Name  Flags
      parent  
      child   

  public static void append(java.io.File, java.lang.String[]);
    descriptor: (Ljava/io/File;[Ljava/lang/String;)V
    flags: (0x0089) ACC_PUBLIC, ACC_STATIC, ACC_VARARGS
    Code:
      stack=6, locals=2, args_size=2
        start local 0 // java.io.File file
        start local 1 // java.lang.String[] lines
         0: .line 575
            aload 0 /* file */
            invokevirtual java.io.File.exists:()Z
            ifeq 2
         1: .line 576
            aload 0 /* file */
            aload 1 /* lines */
            invokestatic java.util.Arrays.asList:([Ljava/lang/Object;)Ljava/util/List;
            iconst_1
            anewarray java.nio.file.StandardOpenOption
            dup
            iconst_0
            getstatic java.nio.file.StandardOpenOption.APPEND:Ljava/nio/file/StandardOpenOption;
            aastore
            invokestatic org.apache.cassandra.io.util.FileUtils.write:(Ljava/io/File;Ljava/util/List;[Ljava/nio/file/StandardOpenOption;)V
            goto 3
         2: .line 578
      StackMap locals:
      StackMap stack:
            aload 0 /* file */
            aload 1 /* lines */
            invokestatic java.util.Arrays.asList:([Ljava/lang/Object;)Ljava/util/List;
            iconst_1
            anewarray java.nio.file.StandardOpenOption
            dup
            iconst_0
            getstatic java.nio.file.StandardOpenOption.CREATE:Ljava/nio/file/StandardOpenOption;
            aastore
            invokestatic org.apache.cassandra.io.util.FileUtils.write:(Ljava/io/File;Ljava/util/List;[Ljava/nio/file/StandardOpenOption;)V
         3: .line 579
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.lang.String[] lines
        end local 0 // java.io.File file
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    4     0   file  Ljava/io/File;
            0    4     1  lines  [Ljava/lang/String;
    MethodParameters:
       Name  Flags
      file   
      lines  

  public static void appendAndSync(java.io.File, java.lang.String[]);
    descriptor: (Ljava/io/File;[Ljava/lang/String;)V
    flags: (0x0089) ACC_PUBLIC, ACC_STATIC, ACC_VARARGS
    Code:
      stack=6, locals=2, args_size=2
        start local 0 // java.io.File file
        start local 1 // java.lang.String[] lines
         0: .line 583
            aload 0 /* file */
            invokevirtual java.io.File.exists:()Z
            ifeq 2
         1: .line 584
            aload 0 /* file */
            aload 1 /* lines */
            invokestatic java.util.Arrays.asList:([Ljava/lang/Object;)Ljava/util/List;
            iconst_2
            anewarray java.nio.file.StandardOpenOption
            dup
            iconst_0
            getstatic java.nio.file.StandardOpenOption.APPEND:Ljava/nio/file/StandardOpenOption;
            aastore
            dup
            iconst_1
            getstatic java.nio.file.StandardOpenOption.SYNC:Ljava/nio/file/StandardOpenOption;
            aastore
            invokestatic org.apache.cassandra.io.util.FileUtils.write:(Ljava/io/File;Ljava/util/List;[Ljava/nio/file/StandardOpenOption;)V
            goto 3
         2: .line 586
      StackMap locals:
      StackMap stack:
            aload 0 /* file */
            aload 1 /* lines */
            invokestatic java.util.Arrays.asList:([Ljava/lang/Object;)Ljava/util/List;
            iconst_2
            anewarray java.nio.file.StandardOpenOption
            dup
            iconst_0
            getstatic java.nio.file.StandardOpenOption.CREATE:Ljava/nio/file/StandardOpenOption;
            aastore
            dup
            iconst_1
            getstatic java.nio.file.StandardOpenOption.SYNC:Ljava/nio/file/StandardOpenOption;
            aastore
            invokestatic org.apache.cassandra.io.util.FileUtils.write:(Ljava/io/File;Ljava/util/List;[Ljava/nio/file/StandardOpenOption;)V
         3: .line 587
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.lang.String[] lines
        end local 0 // java.io.File file
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    4     0   file  Ljava/io/File;
            0    4     1  lines  [Ljava/lang/String;
    MethodParameters:
       Name  Flags
      file   
      lines  

  public static void replace(java.io.File, java.lang.String[]);
    descriptor: (Ljava/io/File;[Ljava/lang/String;)V
    flags: (0x0089) ACC_PUBLIC, ACC_STATIC, ACC_VARARGS
    Code:
      stack=6, locals=2, args_size=2
        start local 0 // java.io.File file
        start local 1 // java.lang.String[] lines
         0: .line 591
            aload 0 /* file */
            aload 1 /* lines */
            invokestatic java.util.Arrays.asList:([Ljava/lang/Object;)Ljava/util/List;
            iconst_1
            anewarray java.nio.file.StandardOpenOption
            dup
            iconst_0
            getstatic java.nio.file.StandardOpenOption.TRUNCATE_EXISTING:Ljava/nio/file/StandardOpenOption;
            aastore
            invokestatic org.apache.cassandra.io.util.FileUtils.write:(Ljava/io/File;Ljava/util/List;[Ljava/nio/file/StandardOpenOption;)V
         1: .line 592
            return
        end local 1 // java.lang.String[] lines
        end local 0 // java.io.File file
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0   file  Ljava/io/File;
            0    2     1  lines  [Ljava/lang/String;
    MethodParameters:
       Name  Flags
      file   
      lines  

  public static void write(java.io.File, java.util.List<java.lang.String>, java.nio.file.StandardOpenOption[]);
    descriptor: (Ljava/io/File;Ljava/util/List;[Ljava/nio/file/StandardOpenOption;)V
    flags: (0x0089) ACC_PUBLIC, ACC_STATIC, ACC_VARARGS
    Code:
      stack=4, locals=4, args_size=3
        start local 0 // java.io.File file
        start local 1 // java.util.List lines
        start local 2 // java.nio.file.StandardOpenOption[] options
         0: .line 598
            aload 0 /* file */
            invokevirtual java.io.File.toPath:()Ljava/nio/file/Path;
         1: .line 599
            aload 1 /* lines */
         2: .line 600
            getstatic org.apache.cassandra.io.util.FileUtils.CHARSET:Ljava/nio/charset/Charset;
         3: .line 601
            aload 2 /* options */
         4: .line 598
            invokestatic java.nio.file.Files.write:(Ljava/nio/file/Path;Ljava/lang/Iterable;Ljava/nio/charset/Charset;[Ljava/nio/file/OpenOption;)Ljava/nio/file/Path;
            pop
         5: .line 602
            goto 8
         6: .line 603
      StackMap locals:
      StackMap stack: java.io.IOException
            astore 3 /* ex */
        start local 3 // java.io.IOException ex
         7: .line 605
            new java.lang.RuntimeException
            dup
            aload 3 /* ex */
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 3 // java.io.IOException ex
         8: .line 607
      StackMap locals:
      StackMap stack:
            return
        end local 2 // java.nio.file.StandardOpenOption[] options
        end local 1 // java.util.List lines
        end local 0 // java.io.File file
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    9     0     file  Ljava/io/File;
            0    9     1    lines  Ljava/util/List<Ljava/lang/String;>;
            0    9     2  options  [Ljava/nio/file/StandardOpenOption;
            7    8     3       ex  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           0     5       6  Class java.io.IOException
    Signature: (Ljava/io/File;Ljava/util/List<Ljava/lang/String;>;[Ljava/nio/file/StandardOpenOption;)V
    MethodParameters:
         Name  Flags
      file     
      lines    
      options  

  public static java.util.List<java.lang.String> readLines(java.io.File);
    descriptor: (Ljava/io/File;)Ljava/util/List;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // java.io.File file
         0: .line 613
            aload 0 /* file */
            invokevirtual java.io.File.toPath:()Ljava/nio/file/Path;
            getstatic org.apache.cassandra.io.util.FileUtils.CHARSET:Ljava/nio/charset/Charset;
            invokestatic java.nio.file.Files.readAllLines:(Ljava/nio/file/Path;Ljava/nio/charset/Charset;)Ljava/util/List;
         1: areturn
         2: .line 615
      StackMap locals:
      StackMap stack: java.io.IOException
            astore 1 /* ex */
        start local 1 // java.io.IOException ex
         3: .line 617
            aload 1 /* ex */
            instanceof java.nio.file.NoSuchFileException
            ifeq 5
         4: .line 618
            invokestatic java.util.Collections.emptyList:()Ljava/util/List;
            areturn
         5: .line 620
      StackMap locals: java.io.IOException
      StackMap stack:
            new java.lang.RuntimeException
            dup
            aload 1 /* ex */
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 1 // java.io.IOException ex
        end local 0 // java.io.File file
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  file  Ljava/io/File;
            3    6     1    ex  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           0     1       2  Class java.io.IOException
    Signature: (Ljava/io/File;)Ljava/util/List<Ljava/lang/String;>;
    MethodParameters:
      Name  Flags
      file  

  public static void setFSErrorHandler(org.apache.cassandra.io.FSErrorHandler);
    descriptor: (Lorg/apache/cassandra/io/FSErrorHandler;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.cassandra.io.FSErrorHandler handler
         0: .line 626
            getstatic org.apache.cassandra.io.util.FileUtils.fsErrorHandler:Ljava/util/concurrent/atomic/AtomicReference;
            aload 0 /* handler */
            invokestatic java.util.Optional.ofNullable:(Ljava/lang/Object;)Ljava/util/Optional;
            invokevirtual java.util.concurrent.atomic.AtomicReference.getAndSet:(Ljava/lang/Object;)Ljava/lang/Object;
            pop
         1: .line 627
            return
        end local 0 // org.apache.cassandra.io.FSErrorHandler handler
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0  handler  Lorg/apache/cassandra/io/FSErrorHandler;
    MethodParameters:
         Name  Flags
      handler  

  public static long getTotalSpace(java.io.File);
    descriptor: (Ljava/io/File;)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.io.File file
         0: .line 639
            aload 0 /* file */
            invokevirtual java.io.File.getTotalSpace:()J
            invokestatic org.apache.cassandra.io.util.FileUtils.handleLargeFileSystem:(J)J
            lreturn
        end local 0 // java.io.File file
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  file  Ljava/io/File;
    MethodParameters:
      Name  Flags
      file  

  public static long getFreeSpace(java.io.File);
    descriptor: (Ljava/io/File;)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.io.File file
         0: .line 653
            aload 0 /* file */
            invokevirtual java.io.File.getFreeSpace:()J
            invokestatic org.apache.cassandra.io.util.FileUtils.handleLargeFileSystem:(J)J
            lreturn
        end local 0 // java.io.File file
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  file  Ljava/io/File;
    MethodParameters:
      Name  Flags
      file  

  public static long getUsableSpace(java.io.File);
    descriptor: (Ljava/io/File;)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.io.File file
         0: .line 667
            aload 0 /* file */
            invokevirtual java.io.File.getUsableSpace:()J
            invokestatic org.apache.cassandra.io.util.FileUtils.handleLargeFileSystem:(J)J
            lreturn
        end local 0 // java.io.File file
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  file  Ljava/io/File;
    MethodParameters:
      Name  Flags
      file  

  public static java.nio.file.FileStore getFileStore(java.nio.file.Path);
    descriptor: (Ljava/nio/file/Path;)Ljava/nio/file/FileStore;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // java.nio.file.Path path
         0: .line 682
            new org.apache.cassandra.io.util.FileUtils$SafeFileStore
            dup
            aload 0 /* path */
            invokestatic java.nio.file.Files.getFileStore:(Ljava/nio/file/Path;)Ljava/nio/file/FileStore;
            invokespecial org.apache.cassandra.io.util.FileUtils$SafeFileStore.<init>:(Ljava/nio/file/FileStore;)V
            areturn
        end local 0 // java.nio.file.Path path
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  path  Ljava/nio/file/Path;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      path  

  private static long handleLargeFileSystem(long);
    descriptor: (J)J
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=4, locals=2, args_size=1
        start local 0 // long size
         0: .line 692
            lload 0 /* size */
            lconst_0
            lcmp
            ifge 1
            ldc 9223372036854775807
            goto 2
      StackMap locals:
      StackMap stack:
         1: lload 0 /* size */
      StackMap locals:
      StackMap stack: long
         2: lreturn
        end local 0 // long size
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  size  J
    MethodParameters:
      Name  Flags
      size  

  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.cassandra.io.util.FileUtils this
         0: .line 698
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 700
            return
        end local 0 // org.apache.cassandra.io.util.FileUtils this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/cassandra/io/util/FileUtils;

  private static boolean lambda$1(java.util.function.Predicate, java.io.File);
    descriptor: (Ljava/util/function/Predicate;Ljava/io/File;)Z
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
        start local 1 // java.io.File f
         0: .line 409
            aload 1 /* f */
            invokevirtual java.io.File.exists:()Z
            ifeq 2
            aload 0
            ifnull 1
            aload 0
            aload 1 /* f */
            invokeinterface java.util.function.Predicate.test:(Ljava/lang/Object;)Z
            ifeq 2
      StackMap locals:
      StackMap stack:
         1: iconst_1
            goto 3
      StackMap locals:
      StackMap stack:
         2: iconst_0
      StackMap locals:
      StackMap stack: int
         3: ireturn
        end local 1 // java.io.File f
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     1     f  Ljava/io/File;

  private static void lambda$2(org.apache.cassandra.io.sstable.CorruptSSTableException, org.apache.cassandra.io.FSErrorHandler);
    descriptor: (Lorg/apache/cassandra/io/sstable/CorruptSSTableException;Lorg/apache/cassandra/io/FSErrorHandler;)V
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
        start local 1 // org.apache.cassandra.io.FSErrorHandler handler
         0: .line 489
            aload 1 /* handler */
            aload 0
            invokeinterface org.apache.cassandra.io.FSErrorHandler.handleCorruptSSTable:(Lorg/apache/cassandra/io/sstable/CorruptSSTableException;)V
            return
        end local 1 // org.apache.cassandra.io.FSErrorHandler handler
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    1     1  handler  Lorg/apache/cassandra/io/FSErrorHandler;

  private static void lambda$3(org.apache.cassandra.io.FSError, org.apache.cassandra.io.FSErrorHandler);
    descriptor: (Lorg/apache/cassandra/io/FSError;Lorg/apache/cassandra/io/FSErrorHandler;)V
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
        start local 1 // org.apache.cassandra.io.FSErrorHandler handler
         0: .line 494
            aload 1 /* handler */
            aload 0
            invokeinterface org.apache.cassandra.io.FSErrorHandler.handleFSError:(Lorg/apache/cassandra/io/FSError;)V
            return
        end local 1 // org.apache.cassandra.io.FSErrorHandler handler
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    1     1  handler  Lorg/apache/cassandra/io/FSErrorHandler;
}
SourceFile: "FileUtils.java"
NestMembers:
  org.apache.cassandra.io.util.FileUtils$1  org.apache.cassandra.io.util.FileUtils$2  org.apache.cassandra.io.util.FileUtils$SafeFileStore
InnerClasses:
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles
  org.apache.cassandra.io.util.FileUtils$1
  org.apache.cassandra.io.util.FileUtils$2
  private final SafeFileStore = org.apache.cassandra.io.util.FileUtils$SafeFileStore of org.apache.cassandra.io.util.FileUtils