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 class org.apache.cassandra.io.util.RandomAccessReader extends org.apache.cassandra.io.util.RebufferingInputStream implements org.apache.cassandra.io.util.FileDataInput
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.cassandra.io.util.RandomAccessReader
  super_class: org.apache.cassandra.io.util.RebufferingInputStream
{
  public static final int DEFAULT_BUFFER_SIZE;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 4096

  private long markedPointer;
    descriptor: J
    flags: (0x0002) ACC_PRIVATE

  final org.apache.cassandra.io.util.Rebufferer rebufferer;
    descriptor: Lorg/apache/cassandra/io/util/Rebufferer;
    flags: (0x0010) ACC_FINAL

  private org.apache.cassandra.io.util.Rebufferer$BufferHolder bufferHolder;
    descriptor: Lorg/apache/cassandra/io/util/Rebufferer$BufferHolder;
    flags: (0x0002) ACC_PRIVATE

  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=1, locals=0, args_size=0
         0: .line 29
            ldc Lorg/apache/cassandra/io/util/RandomAccessReader;
            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.RandomAccessReader.$assertionsDisabled:Z
         3: .line 32
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  void <init>(org.apache.cassandra.io.util.Rebufferer);
    descriptor: (Lorg/apache/cassandra/io/util/Rebufferer;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.cassandra.io.util.RandomAccessReader this
        start local 1 // org.apache.cassandra.io.util.Rebufferer rebufferer
         0: .line 47
            aload 0 /* this */
            getstatic org.apache.cassandra.io.util.Rebufferer.EMPTY:Lorg/apache/cassandra/io/util/Rebufferer$BufferHolder;
            invokeinterface org.apache.cassandra.io.util.Rebufferer$BufferHolder.buffer:()Ljava/nio/ByteBuffer;
            invokespecial org.apache.cassandra.io.util.RebufferingInputStream.<init>:(Ljava/nio/ByteBuffer;)V
         1: .line 38
            aload 0 /* this */
            getstatic org.apache.cassandra.io.util.Rebufferer.EMPTY:Lorg/apache/cassandra/io/util/Rebufferer$BufferHolder;
            putfield org.apache.cassandra.io.util.RandomAccessReader.bufferHolder:Lorg/apache/cassandra/io/util/Rebufferer$BufferHolder;
         2: .line 48
            aload 0 /* this */
            aload 1 /* rebufferer */
            putfield org.apache.cassandra.io.util.RandomAccessReader.rebufferer:Lorg/apache/cassandra/io/util/Rebufferer;
         3: .line 49
            return
        end local 1 // org.apache.cassandra.io.util.Rebufferer rebufferer
        end local 0 // org.apache.cassandra.io.util.RandomAccessReader this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    4     0        this  Lorg/apache/cassandra/io/util/RandomAccessReader;
            0    4     1  rebufferer  Lorg/apache/cassandra/io/util/Rebufferer;
    MethodParameters:
            Name  Flags
      rebufferer  

  public void reBuffer();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.apache.cassandra.io.util.RandomAccessReader this
         0: .line 56
            aload 0 /* this */
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.isEOF:()Z
            ifeq 2
         1: .line 57
            return
         2: .line 59
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.current:()J
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.reBufferAt:(J)V
         3: .line 60
            return
        end local 0 // org.apache.cassandra.io.util.RandomAccessReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/apache/cassandra/io/util/RandomAccessReader;

  private void reBufferAt(long);
    descriptor: (J)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=5, locals=3, args_size=2
        start local 0 // org.apache.cassandra.io.util.RandomAccessReader this
        start local 1 // long position
         0: .line 64
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.bufferHolder:Lorg/apache/cassandra/io/util/Rebufferer$BufferHolder;
            invokeinterface org.apache.cassandra.io.util.Rebufferer$BufferHolder.release:()V
         1: .line 65
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.rebufferer:Lorg/apache/cassandra/io/util/Rebufferer;
            lload 1 /* position */
            invokeinterface org.apache.cassandra.io.util.Rebufferer.rebuffer:(J)Lorg/apache/cassandra/io/util/Rebufferer$BufferHolder;
            putfield org.apache.cassandra.io.util.RandomAccessReader.bufferHolder:Lorg/apache/cassandra/io/util/Rebufferer$BufferHolder;
         2: .line 66
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.bufferHolder:Lorg/apache/cassandra/io/util/Rebufferer$BufferHolder;
            invokeinterface org.apache.cassandra.io.util.Rebufferer$BufferHolder.buffer:()Ljava/nio/ByteBuffer;
            putfield org.apache.cassandra.io.util.RandomAccessReader.buffer:Ljava/nio/ByteBuffer;
         3: .line 67
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.buffer:Ljava/nio/ByteBuffer;
            lload 1 /* position */
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.bufferHolder:Lorg/apache/cassandra/io/util/Rebufferer$BufferHolder;
            invokeinterface org.apache.cassandra.io.util.Rebufferer$BufferHolder.offset:()J
            lsub
            invokestatic com.google.common.primitives.Ints.checkedCast:(J)I
            invokevirtual java.nio.ByteBuffer.position:(I)Ljava/nio/Buffer;
            pop
         4: .line 69
            getstatic org.apache.cassandra.io.util.RandomAccessReader.$assertionsDisabled:Z
            ifne 5
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.buffer:Ljava/nio/ByteBuffer;
            invokevirtual java.nio.ByteBuffer.order:()Ljava/nio/ByteOrder;
            getstatic java.nio.ByteOrder.BIG_ENDIAN:Ljava/nio/ByteOrder;
            if_acmpeq 5
            new java.lang.AssertionError
            dup
            ldc "Buffer must have BIG ENDIAN byte ordering"
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         5: .line 70
      StackMap locals:
      StackMap stack:
            return
        end local 1 // long position
        end local 0 // org.apache.cassandra.io.util.RandomAccessReader this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    6     0      this  Lorg/apache/cassandra/io/util/RandomAccessReader;
            0    6     1  position  J
    MethodParameters:
          Name  Flags
      position  

  public long getFilePointer();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.cassandra.io.util.RandomAccessReader this
         0: .line 75
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.buffer:Ljava/nio/ByteBuffer;
            ifnonnull 2
         1: .line 76
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.rebufferer:Lorg/apache/cassandra/io/util/Rebufferer;
            invokeinterface org.apache.cassandra.io.util.Rebufferer.fileLength:()J
            lreturn
         2: .line 77
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.current:()J
            lreturn
        end local 0 // org.apache.cassandra.io.util.RandomAccessReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/apache/cassandra/io/util/RandomAccessReader;

  protected long current();
    descriptor: ()J
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // org.apache.cassandra.io.util.RandomAccessReader this
         0: .line 82
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.bufferHolder:Lorg/apache/cassandra/io/util/Rebufferer$BufferHolder;
            invokeinterface org.apache.cassandra.io.util.Rebufferer$BufferHolder.offset:()J
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.buffer:Ljava/nio/ByteBuffer;
            invokevirtual java.nio.ByteBuffer.position:()I
            i2l
            ladd
            lreturn
        end local 0 // org.apache.cassandra.io.util.RandomAccessReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/io/util/RandomAccessReader;

  public java.lang.String getPath();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.cassandra.io.util.RandomAccessReader this
         0: .line 87
            aload 0 /* this */
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.getChannel:()Lorg/apache/cassandra/io/util/ChannelProxy;
            invokevirtual org.apache.cassandra.io.util.ChannelProxy.filePath:()Ljava/lang/String;
            areturn
        end local 0 // org.apache.cassandra.io.util.RandomAccessReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/io/util/RandomAccessReader;

  public org.apache.cassandra.io.util.ChannelProxy getChannel();
    descriptor: ()Lorg/apache/cassandra/io/util/ChannelProxy;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.cassandra.io.util.RandomAccessReader this
         0: .line 92
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.rebufferer:Lorg/apache/cassandra/io/util/Rebufferer;
            invokeinterface org.apache.cassandra.io.util.Rebufferer.channel:()Lorg/apache/cassandra/io/util/ChannelProxy;
            areturn
        end local 0 // org.apache.cassandra.io.util.RandomAccessReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/io/util/RandomAccessReader;

  public void reset();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.apache.cassandra.io.util.RandomAccessReader this
         0: .line 98
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.markedPointer:J
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.seek:(J)V
         1: .line 99
            return
        end local 0 // org.apache.cassandra.io.util.RandomAccessReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/cassandra/io/util/RandomAccessReader;
    Exceptions:
      throws java.io.IOException

  public boolean markSupported();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.cassandra.io.util.RandomAccessReader this
         0: .line 104
            iconst_1
            ireturn
        end local 0 // org.apache.cassandra.io.util.RandomAccessReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/io/util/RandomAccessReader;

  public long bytesPastMark();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // org.apache.cassandra.io.util.RandomAccessReader this
         0: .line 109
            aload 0 /* this */
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.current:()J
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.markedPointer:J
            lsub
            lstore 1 /* bytes */
        start local 1 // long bytes
         1: .line 110
            getstatic org.apache.cassandra.io.util.RandomAccessReader.$assertionsDisabled:Z
            ifne 2
            lload 1 /* bytes */
            lconst_0
            lcmp
            ifge 2
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         2: .line 111
      StackMap locals: long
      StackMap stack:
            lload 1 /* bytes */
            lreturn
        end local 1 // long bytes
        end local 0 // org.apache.cassandra.io.util.RandomAccessReader this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lorg/apache/cassandra/io/util/RandomAccessReader;
            1    3     1  bytes  J

  public org.apache.cassandra.io.util.DataPosition mark();
    descriptor: ()Lorg/apache/cassandra/io/util/DataPosition;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // org.apache.cassandra.io.util.RandomAccessReader this
         0: .line 116
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.current:()J
            putfield org.apache.cassandra.io.util.RandomAccessReader.markedPointer:J
         1: .line 117
            new org.apache.cassandra.io.util.RandomAccessReader$BufferedRandomAccessFileMark
            dup
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.markedPointer:J
            invokespecial org.apache.cassandra.io.util.RandomAccessReader$BufferedRandomAccessFileMark.<init>:(J)V
            areturn
        end local 0 // org.apache.cassandra.io.util.RandomAccessReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/cassandra/io/util/RandomAccessReader;

  public void reset(org.apache.cassandra.io.util.DataPosition);
    descriptor: (Lorg/apache/cassandra/io/util/DataPosition;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.cassandra.io.util.RandomAccessReader this
        start local 1 // org.apache.cassandra.io.util.DataPosition mark
         0: .line 122
            getstatic org.apache.cassandra.io.util.RandomAccessReader.$assertionsDisabled:Z
            ifne 1
            aload 1 /* mark */
            instanceof org.apache.cassandra.io.util.RandomAccessReader$BufferedRandomAccessFileMark
            ifne 1
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         1: .line 123
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* mark */
            checkcast org.apache.cassandra.io.util.RandomAccessReader$BufferedRandomAccessFileMark
            getfield org.apache.cassandra.io.util.RandomAccessReader$BufferedRandomAccessFileMark.pointer:J
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.seek:(J)V
         2: .line 124
            return
        end local 1 // org.apache.cassandra.io.util.DataPosition mark
        end local 0 // org.apache.cassandra.io.util.RandomAccessReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/apache/cassandra/io/util/RandomAccessReader;
            0    3     1  mark  Lorg/apache/cassandra/io/util/DataPosition;
    MethodParameters:
      Name  Flags
      mark  

  public long bytesPastMark(org.apache.cassandra.io.util.DataPosition);
    descriptor: (Lorg/apache/cassandra/io/util/DataPosition;)J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=4, args_size=2
        start local 0 // org.apache.cassandra.io.util.RandomAccessReader this
        start local 1 // org.apache.cassandra.io.util.DataPosition mark
         0: .line 128
            getstatic org.apache.cassandra.io.util.RandomAccessReader.$assertionsDisabled:Z
            ifne 1
            aload 1 /* mark */
            instanceof org.apache.cassandra.io.util.RandomAccessReader$BufferedRandomAccessFileMark
            ifne 1
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         1: .line 129
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.current:()J
            aload 1 /* mark */
            checkcast org.apache.cassandra.io.util.RandomAccessReader$BufferedRandomAccessFileMark
            getfield org.apache.cassandra.io.util.RandomAccessReader$BufferedRandomAccessFileMark.pointer:J
            lsub
            lstore 2 /* bytes */
        start local 2 // long bytes
         2: .line 130
            getstatic org.apache.cassandra.io.util.RandomAccessReader.$assertionsDisabled:Z
            ifne 3
            lload 2 /* bytes */
            lconst_0
            lcmp
            ifge 3
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         3: .line 131
      StackMap locals: long
      StackMap stack:
            lload 2 /* bytes */
            lreturn
        end local 2 // long bytes
        end local 1 // org.apache.cassandra.io.util.DataPosition mark
        end local 0 // org.apache.cassandra.io.util.RandomAccessReader this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    4     0   this  Lorg/apache/cassandra/io/util/RandomAccessReader;
            0    4     1   mark  Lorg/apache/cassandra/io/util/DataPosition;
            2    4     2  bytes  J
    MethodParameters:
      Name  Flags
      mark  

  public boolean isEOF();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // org.apache.cassandra.io.util.RandomAccessReader this
         0: .line 139
            aload 0 /* this */
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.current:()J
            aload 0 /* this */
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.length:()J
            lcmp
            ifne 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // org.apache.cassandra.io.util.RandomAccessReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/cassandra/io/util/RandomAccessReader;

  public long bytesRemaining();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // org.apache.cassandra.io.util.RandomAccessReader this
         0: .line 144
            aload 0 /* this */
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.length:()J
            aload 0 /* this */
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.getFilePointer:()J
            lsub
            lreturn
        end local 0 // org.apache.cassandra.io.util.RandomAccessReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/io/util/RandomAccessReader;

  public int available();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.cassandra.io.util.RandomAccessReader this
         0: .line 150
            aload 0 /* this */
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.bytesRemaining:()J
            invokestatic com.google.common.primitives.Ints.saturatedCast:(J)I
            ireturn
        end local 0 // org.apache.cassandra.io.util.RandomAccessReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/io/util/RandomAccessReader;
    Exceptions:
      throws java.io.IOException

  public void close();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.cassandra.io.util.RandomAccessReader this
         0: .line 157
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.buffer:Ljava/nio/ByteBuffer;
            ifnonnull 2
         1: .line 158
            return
         2: .line 160
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.bufferHolder:Lorg/apache/cassandra/io/util/Rebufferer$BufferHolder;
            invokeinterface org.apache.cassandra.io.util.Rebufferer$BufferHolder.release:()V
         3: .line 161
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.rebufferer:Lorg/apache/cassandra/io/util/Rebufferer;
            invokeinterface org.apache.cassandra.io.util.Rebufferer.closeReader:()V
         4: .line 162
            aload 0 /* this */
            aconst_null
            putfield org.apache.cassandra.io.util.RandomAccessReader.buffer:Ljava/nio/ByteBuffer;
         5: .line 163
            aload 0 /* this */
            aconst_null
            putfield org.apache.cassandra.io.util.RandomAccessReader.bufferHolder:Lorg/apache/cassandra/io/util/Rebufferer$BufferHolder;
         6: .line 167
            return
        end local 0 // org.apache.cassandra.io.util.RandomAccessReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lorg/apache/cassandra/io/util/RandomAccessReader;

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.apache.cassandra.io.util.RandomAccessReader this
         0: .line 172
            new java.lang.StringBuilder
            dup
            aload 0 /* this */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokevirtual java.lang.Class.getSimpleName:()Ljava/lang/String;
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            bipush 58
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.rebufferer:Lorg/apache/cassandra/io/util/Rebufferer;
            invokevirtual java.lang.Object.toString:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 0 // org.apache.cassandra.io.util.RandomAccessReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/io/util/RandomAccessReader;

  public void seek(long);
    descriptor: (J)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=8, locals=5, args_size=2
        start local 0 // org.apache.cassandra.io.util.RandomAccessReader this
        start local 1 // long newPosition
         0: .line 191
            lload 1 /* newPosition */
            lconst_0
            lcmp
            ifge 2
         1: .line 192
            new java.lang.IllegalArgumentException
            dup
            ldc "new position should not be negative"
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 194
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.buffer:Ljava/nio/ByteBuffer;
            ifnonnull 4
         3: .line 195
            new java.lang.IllegalStateException
            dup
            ldc "Attempted to seek in a closed RAR"
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 197
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.bufferHolder:Lorg/apache/cassandra/io/util/Rebufferer$BufferHolder;
            invokeinterface org.apache.cassandra.io.util.Rebufferer$BufferHolder.offset:()J
            lstore 3 /* bufferOffset */
        start local 3 // long bufferOffset
         5: .line 198
            lload 1 /* newPosition */
            lload 3 /* bufferOffset */
            lcmp
            iflt 8
            lload 1 /* newPosition */
            lload 3 /* bufferOffset */
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.buffer:Ljava/nio/ByteBuffer;
            invokevirtual java.nio.ByteBuffer.limit:()I
            i2l
            ladd
            lcmp
            ifge 8
         6: .line 200
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.buffer:Ljava/nio/ByteBuffer;
            lload 1 /* newPosition */
            lload 3 /* bufferOffset */
            lsub
            l2i
            invokevirtual java.nio.ByteBuffer.position:(I)Ljava/nio/Buffer;
            pop
         7: .line 201
            return
         8: .line 204
      StackMap locals: long
      StackMap stack:
            lload 1 /* newPosition */
            aload 0 /* this */
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.length:()J
            lcmp
            ifle 12
         9: .line 205
            new java.lang.IllegalArgumentException
            dup
            ldc "Unable to seek to position %d in %s (%d bytes) in read-only mode"
            iconst_3
            anewarray java.lang.Object
            dup
            iconst_0
        10: .line 206
            lload 1 /* newPosition */
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
            aastore
            dup
            iconst_1
            aload 0 /* this */
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.getPath:()Ljava/lang/String;
            aastore
            dup
            iconst_2
            aload 0 /* this */
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.length:()J
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
            aastore
        11: .line 205
            invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
        12: .line 207
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            lload 1 /* newPosition */
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.reBufferAt:(J)V
        13: .line 208
            return
        end local 3 // long bufferOffset
        end local 1 // long newPosition
        end local 0 // org.apache.cassandra.io.util.RandomAccessReader this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   14     0          this  Lorg/apache/cassandra/io/util/RandomAccessReader;
            0   14     1   newPosition  J
            5   14     3  bufferOffset  J
    MethodParameters:
             Name  Flags
      newPosition  

  public final java.lang.String readLine();
    descriptor: ()Ljava/lang/String;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=3, locals=6, args_size=1
        start local 0 // org.apache.cassandra.io.util.RandomAccessReader this
         0: .line 225
            new java.lang.StringBuilder
            dup
            bipush 80
            invokespecial java.lang.StringBuilder.<init>:(I)V
            astore 1 /* line */
        start local 1 // java.lang.StringBuilder line
         1: .line 226
            iconst_0
            istore 2 /* foundTerminator */
        start local 2 // boolean foundTerminator
         2: .line 227
            ldc -1
            lstore 3 /* unreadPosition */
        start local 3 // long unreadPosition
         3: .line 230
      StackMap locals: java.lang.StringBuilder int long
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.read:()I
            istore 5 /* nextByte */
        start local 5 // int nextByte
         4: .line 231
            iload 5 /* nextByte */
            lookupswitch { // 3
                   -1: 5
                   10: 14
                   13: 8
              default: 15
          }
         5: .line 234
      StackMap locals: int
      StackMap stack:
            aload 1 /* line */
            invokevirtual java.lang.StringBuilder.length:()I
            ifeq 6
            aload 1 /* line */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            goto 7
      StackMap locals:
      StackMap stack:
         6: aconst_null
      StackMap locals:
      StackMap stack: java.lang.String
         7: areturn
         8: .line 236
      StackMap locals:
      StackMap stack:
            iload 2 /* foundTerminator */
            ifeq 11
         9: .line 238
            aload 0 /* this */
            lload 3 /* unreadPosition */
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.seek:(J)V
        10: .line 239
            aload 1 /* line */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        11: .line 241
      StackMap locals:
      StackMap stack:
            iconst_1
            istore 2 /* foundTerminator */
        12: .line 243
            aload 0 /* this */
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.getPosition:()J
            lstore 3 /* unreadPosition */
        13: .line 244
            goto 3
        14: .line 246
      StackMap locals:
      StackMap stack:
            aload 1 /* line */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        15: .line 248
      StackMap locals:
      StackMap stack:
            iload 2 /* foundTerminator */
            ifeq 18
        16: .line 250
            aload 0 /* this */
            lload 3 /* unreadPosition */
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.seek:(J)V
        17: .line 251
            aload 1 /* line */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        18: .line 253
      StackMap locals:
      StackMap stack:
            aload 1 /* line */
            iload 5 /* nextByte */
            i2c
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
        end local 5 // int nextByte
        19: .line 228
            goto 3
        end local 3 // long unreadPosition
        end local 2 // boolean foundTerminator
        end local 1 // java.lang.StringBuilder line
        end local 0 // org.apache.cassandra.io.util.RandomAccessReader this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   20     0             this  Lorg/apache/cassandra/io/util/RandomAccessReader;
            1   20     1             line  Ljava/lang/StringBuilder;
            2   20     2  foundTerminator  Z
            3   20     3   unreadPosition  J
            4   19     5         nextByte  I
    Exceptions:
      throws java.io.IOException

  public long length();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.cassandra.io.util.RandomAccessReader this
         0: .line 260
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.rebufferer:Lorg/apache/cassandra/io/util/Rebufferer;
            invokeinterface org.apache.cassandra.io.util.Rebufferer.fileLength:()J
            lreturn
        end local 0 // org.apache.cassandra.io.util.RandomAccessReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/io/util/RandomAccessReader;

  public long getPosition();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.cassandra.io.util.RandomAccessReader this
         0: .line 265
            aload 0 /* this */
            invokevirtual org.apache.cassandra.io.util.RandomAccessReader.current:()J
            lreturn
        end local 0 // org.apache.cassandra.io.util.RandomAccessReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/io/util/RandomAccessReader;

  public double getCrcCheckChance();
    descriptor: ()D
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.cassandra.io.util.RandomAccessReader this
         0: .line 270
            aload 0 /* this */
            getfield org.apache.cassandra.io.util.RandomAccessReader.rebufferer:Lorg/apache/cassandra/io/util/Rebufferer;
            invokeinterface org.apache.cassandra.io.util.Rebufferer.getCrcCheckChance:()D
            dreturn
        end local 0 // org.apache.cassandra.io.util.RandomAccessReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/io/util/RandomAccessReader;

  public static org.apache.cassandra.io.util.RandomAccessReader open(java.io.File);
    descriptor: (Ljava/io/File;)Lorg/apache/cassandra/io/util/RandomAccessReader;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=7, locals=4, args_size=1
        start local 0 // java.io.File file
         0: .line 315
            new org.apache.cassandra.io.util.ChannelProxy
            dup
            aload 0 /* file */
            invokespecial org.apache.cassandra.io.util.ChannelProxy.<init>:(Ljava/io/File;)V
            astore 1 /* channel */
        start local 1 // org.apache.cassandra.io.util.ChannelProxy channel
         1: .line 318
            new org.apache.cassandra.io.util.SimpleChunkReader
            dup
            aload 1 /* channel */
            ldc -1
            getstatic org.apache.cassandra.io.compress.BufferType.OFF_HEAP:Lorg/apache/cassandra/io/compress/BufferType;
            sipush 4096
            invokespecial org.apache.cassandra.io.util.SimpleChunkReader.<init>:(Lorg/apache/cassandra/io/util/ChannelProxy;JLorg/apache/cassandra/io/compress/BufferType;I)V
            astore 2 /* reader */
        start local 2 // org.apache.cassandra.io.util.ChunkReader reader
         2: .line 319
            aload 2 /* reader */
            invokeinterface org.apache.cassandra.io.util.ChunkReader.instantiateRebufferer:()Lorg/apache/cassandra/io/util/Rebufferer;
            astore 3 /* rebufferer */
        start local 3 // org.apache.cassandra.io.util.Rebufferer rebufferer
         3: .line 320
            new org.apache.cassandra.io.util.RandomAccessReader$RandomAccessReaderWithOwnChannel
            dup
            aload 3 /* rebufferer */
            invokespecial org.apache.cassandra.io.util.RandomAccessReader$RandomAccessReaderWithOwnChannel.<init>:(Lorg/apache/cassandra/io/util/Rebufferer;)V
         4: areturn
        end local 3 // org.apache.cassandra.io.util.Rebufferer rebufferer
        end local 2 // org.apache.cassandra.io.util.ChunkReader reader
         5: .line 322
      StackMap locals: java.io.File org.apache.cassandra.io.util.ChannelProxy
      StackMap stack: java.lang.Throwable
            astore 2 /* t */
        start local 2 // java.lang.Throwable t
         6: .line 324
            aload 1 /* channel */
            invokevirtual org.apache.cassandra.io.util.ChannelProxy.close:()V
         7: .line 325
            aload 2 /* t */
            athrow
        end local 2 // java.lang.Throwable t
        end local 1 // org.apache.cassandra.io.util.ChannelProxy channel
        end local 0 // java.io.File file
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    8     0        file  Ljava/io/File;
            1    8     1     channel  Lorg/apache/cassandra/io/util/ChannelProxy;
            2    5     2      reader  Lorg/apache/cassandra/io/util/ChunkReader;
            3    5     3  rebufferer  Lorg/apache/cassandra/io/util/Rebufferer;
            6    8     2           t  Ljava/lang/Throwable;
      Exception table:
        from    to  target  type
           1     4       5  Class java.lang.Throwable
    MethodParameters:
      Name  Flags
      file  
}
SourceFile: "RandomAccessReader.java"
NestMembers:
  org.apache.cassandra.io.util.RandomAccessReader$BufferedRandomAccessFileMark  org.apache.cassandra.io.util.RandomAccessReader$RandomAccessReaderWithOwnChannel
InnerClasses:
  private BufferedRandomAccessFileMark = org.apache.cassandra.io.util.RandomAccessReader$BufferedRandomAccessFileMark of org.apache.cassandra.io.util.RandomAccessReader
  RandomAccessReaderWithOwnChannel = org.apache.cassandra.io.util.RandomAccessReader$RandomAccessReaderWithOwnChannel of org.apache.cassandra.io.util.RandomAccessReader
  public abstract BufferHolder = org.apache.cassandra.io.util.Rebufferer$BufferHolder of org.apache.cassandra.io.util.Rebufferer