org.apache.cassandra/cassandra-all/3.11.5 : org/apache/cassandra/utils/DirectorySizeCalculator.class

DirectorySizeCalculator

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.

The Apache Software License, Version 2.0

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 class org.apache.cassandra.utils.DirectorySizeCalculator extends java.nio.file.SimpleFileVisitor<java.nio.file.Path>
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.cassandra.utils.DirectorySizeCalculator
  super_class: java.nio.file.SimpleFileVisitor
{
  protected volatile long size;
    descriptor: J
    flags: (0x0044) ACC_PROTECTED, ACC_VOLATILE

  protected final java.io.File path;
    descriptor: Ljava/io/File;
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL

  public void <init>(java.io.File);
    descriptor: (Ljava/io/File;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.cassandra.utils.DirectorySizeCalculator this
        start local 1 // java.io.File path
         0: .line 38
            aload 0 /* this */
            invokespecial java.nio.file.SimpleFileVisitor.<init>:()V
         1: .line 33
            aload 0 /* this */
            lconst_0
            putfield org.apache.cassandra.utils.DirectorySizeCalculator.size:J
         2: .line 39
            aload 0 /* this */
            aload 1 /* path */
            putfield org.apache.cassandra.utils.DirectorySizeCalculator.path:Ljava/io/File;
         3: .line 40
            return
        end local 1 // java.io.File path
        end local 0 // org.apache.cassandra.utils.DirectorySizeCalculator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/apache/cassandra/utils/DirectorySizeCalculator;
            0    4     1  path  Ljava/io/File;
    MethodParameters:
      Name  Flags
      path  

  public boolean isAcceptable(java.nio.file.Path);
    descriptor: (Ljava/nio/file/Path;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.apache.cassandra.utils.DirectorySizeCalculator this
        start local 1 // java.nio.file.Path file
         0: .line 44
            iconst_1
            ireturn
        end local 1 // java.nio.file.Path file
        end local 0 // org.apache.cassandra.utils.DirectorySizeCalculator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/utils/DirectorySizeCalculator;
            0    1     1  file  Ljava/nio/file/Path;
    MethodParameters:
      Name  Flags
      file  

  public java.nio.file.FileVisitResult visitFile(java.nio.file.Path, java.nio.file.attribute.BasicFileAttributes);
    descriptor: (Ljava/nio/file/Path;Ljava/nio/file/attribute/BasicFileAttributes;)Ljava/nio/file/FileVisitResult;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=3
        start local 0 // org.apache.cassandra.utils.DirectorySizeCalculator this
        start local 1 // java.nio.file.Path file
        start local 2 // java.nio.file.attribute.BasicFileAttributes attrs
         0: .line 50
            aload 0 /* this */
            aload 1 /* file */
            invokevirtual org.apache.cassandra.utils.DirectorySizeCalculator.isAcceptable:(Ljava/nio/file/Path;)Z
            ifeq 2
         1: .line 51
            aload 0 /* this */
            dup
            getfield org.apache.cassandra.utils.DirectorySizeCalculator.size:J
            aload 2 /* attrs */
            invokeinterface java.nio.file.attribute.BasicFileAttributes.size:()J
            ladd
            putfield org.apache.cassandra.utils.DirectorySizeCalculator.size:J
         2: .line 52
      StackMap locals:
      StackMap stack:
            getstatic java.nio.file.FileVisitResult.CONTINUE:Ljava/nio/file/FileVisitResult;
            areturn
        end local 2 // java.nio.file.attribute.BasicFileAttributes attrs
        end local 1 // java.nio.file.Path file
        end local 0 // org.apache.cassandra.utils.DirectorySizeCalculator this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lorg/apache/cassandra/utils/DirectorySizeCalculator;
            0    3     1   file  Ljava/nio/file/Path;
            0    3     2  attrs  Ljava/nio/file/attribute/BasicFileAttributes;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
       Name  Flags
      file   
      attrs  

  public java.nio.file.FileVisitResult visitFileFailed(java.nio.file.Path, java.io.IOException);
    descriptor: (Ljava/nio/file/Path;Ljava/io/IOException;)Ljava/nio/file/FileVisitResult;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=3, args_size=3
        start local 0 // org.apache.cassandra.utils.DirectorySizeCalculator this
        start local 1 // java.nio.file.Path file
        start local 2 // java.io.IOException exc
         0: .line 58
            getstatic java.nio.file.FileVisitResult.CONTINUE:Ljava/nio/file/FileVisitResult;
            areturn
        end local 2 // java.io.IOException exc
        end local 1 // java.nio.file.Path file
        end local 0 // org.apache.cassandra.utils.DirectorySizeCalculator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/utils/DirectorySizeCalculator;
            0    1     1  file  Ljava/nio/file/Path;
            0    1     2   exc  Ljava/io/IOException;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      file  
      exc   

  public long getAllocatedSize();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.cassandra.utils.DirectorySizeCalculator this
         0: .line 63
            aload 0 /* this */
            getfield org.apache.cassandra.utils.DirectorySizeCalculator.size:J
            lreturn
        end local 0 // org.apache.cassandra.utils.DirectorySizeCalculator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/utils/DirectorySizeCalculator;

  public java.nio.file.FileVisitResult visitFileFailed(java.lang.Object, java.io.IOException);
    descriptor: (Ljava/lang/Object;Ljava/io/IOException;)Ljava/nio/file/FileVisitResult;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=3, locals=3, args_size=3
         0: .line 1
            aload 0
            aload 1
            checkcast java.nio.file.Path
            aload 2
            invokevirtual org.apache.cassandra.utils.DirectorySizeCalculator.visitFileFailed:(Ljava/nio/file/Path;Ljava/io/IOException;)Ljava/nio/file/FileVisitResult;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
    Exceptions:
      throws java.io.IOException

  public java.nio.file.FileVisitResult visitFile(java.lang.Object, java.nio.file.attribute.BasicFileAttributes);
    descriptor: (Ljava/lang/Object;Ljava/nio/file/attribute/BasicFileAttributes;)Ljava/nio/file/FileVisitResult;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=3, locals=3, args_size=3
         0: .line 1
            aload 0
            aload 1
            checkcast java.nio.file.Path
            aload 2
            invokevirtual org.apache.cassandra.utils.DirectorySizeCalculator.visitFile:(Ljava/nio/file/Path;Ljava/nio/file/attribute/BasicFileAttributes;)Ljava/nio/file/FileVisitResult;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
    Exceptions:
      throws java.io.IOException
}
Signature: Ljava/nio/file/SimpleFileVisitor<Ljava/nio/file/Path;>;
SourceFile: "DirectorySizeCalculator.java"

/

org.apache.cassandra/ cassandra-all/ 3.11.5/ org/apache/cassandra/utils/DirectorySizeCalculator.class