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.db.commitlog.CommitLogSegmentManagerStandard extends org.apache.cassandra.db.commitlog.AbstractCommitLogSegmentManager
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.cassandra.db.commitlog.CommitLogSegmentManagerStandard
  super_class: org.apache.cassandra.db.commitlog.AbstractCommitLogSegmentManager
{
  public void <init>(org.apache.cassandra.db.commitlog.CommitLog, java.lang.String);
    descriptor: (Lorg/apache/cassandra/db/commitlog/CommitLog;Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.apache.cassandra.db.commitlog.CommitLogSegmentManagerStandard this
        start local 1 // org.apache.cassandra.db.commitlog.CommitLog commitLog
        start local 2 // java.lang.String storageDirectory
         0: .line 30
            aload 0 /* this */
            aload 1 /* commitLog */
            aload 2 /* storageDirectory */
            invokespecial org.apache.cassandra.db.commitlog.AbstractCommitLogSegmentManager.<init>:(Lorg/apache/cassandra/db/commitlog/CommitLog;Ljava/lang/String;)V
         1: .line 31
            return
        end local 2 // java.lang.String storageDirectory
        end local 1 // org.apache.cassandra.db.commitlog.CommitLog commitLog
        end local 0 // org.apache.cassandra.db.commitlog.CommitLogSegmentManagerStandard this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    2     0              this  Lorg/apache/cassandra/db/commitlog/CommitLogSegmentManagerStandard;
            0    2     1         commitLog  Lorg/apache/cassandra/db/commitlog/CommitLog;
            0    2     2  storageDirectory  Ljava/lang/String;
    MethodParameters:
                  Name  Flags
      commitLog         final
      storageDirectory  

  public void discard(org.apache.cassandra.db.commitlog.CommitLogSegment, boolean);
    descriptor: (Lorg/apache/cassandra/db/commitlog/CommitLogSegment;Z)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.apache.cassandra.db.commitlog.CommitLogSegmentManagerStandard this
        start local 1 // org.apache.cassandra.db.commitlog.CommitLogSegment segment
        start local 2 // boolean delete
         0: .line 35
            aload 1 /* segment */
            invokevirtual org.apache.cassandra.db.commitlog.CommitLogSegment.close:()V
         1: .line 36
            iload 2 /* delete */
            ifeq 3
         2: .line 37
            aload 1 /* segment */
            getfield org.apache.cassandra.db.commitlog.CommitLogSegment.logFile:Ljava/io/File;
            invokestatic org.apache.cassandra.io.util.FileUtils.deleteWithConfirm:(Ljava/io/File;)V
         3: .line 38
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* segment */
            invokevirtual org.apache.cassandra.db.commitlog.CommitLogSegment.onDiskSize:()J
            lneg
            invokevirtual org.apache.cassandra.db.commitlog.CommitLogSegmentManagerStandard.addSize:(J)V
         4: .line 39
            return
        end local 2 // boolean delete
        end local 1 // org.apache.cassandra.db.commitlog.CommitLogSegment segment
        end local 0 // org.apache.cassandra.db.commitlog.CommitLogSegmentManagerStandard this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    5     0     this  Lorg/apache/cassandra/db/commitlog/CommitLogSegmentManagerStandard;
            0    5     1  segment  Lorg/apache/cassandra/db/commitlog/CommitLogSegment;
            0    5     2   delete  Z
    MethodParameters:
         Name  Flags
      segment  
      delete   

  public org.apache.cassandra.db.commitlog.CommitLogSegment$Allocation allocate(org.apache.cassandra.db.Mutation, int);
    descriptor: (Lorg/apache/cassandra/db/Mutation;I)Lorg/apache/cassandra/db/commitlog/CommitLogSegment$Allocation;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=3
        start local 0 // org.apache.cassandra.db.commitlog.CommitLogSegmentManagerStandard this
        start local 1 // org.apache.cassandra.db.Mutation mutation
        start local 2 // int size
         0: .line 51
            aload 0 /* this */
            invokevirtual org.apache.cassandra.db.commitlog.CommitLogSegmentManagerStandard.allocatingFrom:()Lorg/apache/cassandra/db/commitlog/CommitLogSegment;
            astore 3 /* segment */
        start local 3 // org.apache.cassandra.db.commitlog.CommitLogSegment segment
         1: .line 54
            goto 4
        start local 4 // org.apache.cassandra.db.commitlog.CommitLogSegment$Allocation alloc
         2: .line 57
      StackMap locals: org.apache.cassandra.db.commitlog.CommitLogSegment org.apache.cassandra.db.commitlog.CommitLogSegment$Allocation
      StackMap stack:
            aload 0 /* this */
            aload 3 /* segment */
            invokevirtual org.apache.cassandra.db.commitlog.CommitLogSegmentManagerStandard.advanceAllocatingFrom:(Lorg/apache/cassandra/db/commitlog/CommitLogSegment;)V
         3: .line 58
            aload 0 /* this */
            invokevirtual org.apache.cassandra.db.commitlog.CommitLogSegmentManagerStandard.allocatingFrom:()Lorg/apache/cassandra/db/commitlog/CommitLogSegment;
            astore 3 /* segment */
        end local 4 // org.apache.cassandra.db.commitlog.CommitLogSegment$Allocation alloc
         4: .line 54
      StackMap locals:
      StackMap stack:
            aload 3 /* segment */
            aload 1 /* mutation */
            iload 2 /* size */
            invokevirtual org.apache.cassandra.db.commitlog.CommitLogSegment.allocate:(Lorg/apache/cassandra/db/Mutation;I)Lorg/apache/cassandra/db/commitlog/CommitLogSegment$Allocation;
            dup
            astore 4 /* alloc */
        start local 4 // org.apache.cassandra.db.commitlog.CommitLogSegment$Allocation alloc
         5: ifnull 2
         6: .line 61
            aload 4 /* alloc */
            areturn
        end local 4 // org.apache.cassandra.db.commitlog.CommitLogSegment$Allocation alloc
        end local 3 // org.apache.cassandra.db.commitlog.CommitLogSegment segment
        end local 2 // int size
        end local 1 // org.apache.cassandra.db.Mutation mutation
        end local 0 // org.apache.cassandra.db.commitlog.CommitLogSegmentManagerStandard this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    7     0      this  Lorg/apache/cassandra/db/commitlog/CommitLogSegmentManagerStandard;
            0    7     1  mutation  Lorg/apache/cassandra/db/Mutation;
            0    7     2      size  I
            1    7     3   segment  Lorg/apache/cassandra/db/commitlog/CommitLogSegment;
            2    4     4     alloc  Lorg/apache/cassandra/db/commitlog/CommitLogSegment$Allocation;
            5    7     4     alloc  Lorg/apache/cassandra/db/commitlog/CommitLogSegment$Allocation;
    MethodParameters:
          Name  Flags
      mutation  
      size      

  void handleReplayedSegment(java.io.File);
    descriptor: (Ljava/io/File;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.cassandra.db.commitlog.CommitLogSegmentManagerStandard this
        start local 1 // java.io.File file
         0: .line 72
            getstatic org.apache.cassandra.db.commitlog.CommitLogSegmentManagerStandard.logger:Lorg/slf4j/Logger;
            ldc "(Unopened) segment {} is no longer needed and will be deleted now"
            aload 1 /* file */
            invokeinterface org.slf4j.Logger.trace:(Ljava/lang/String;Ljava/lang/Object;)V
         1: .line 73
            aload 1 /* file */
            invokestatic org.apache.cassandra.io.util.FileUtils.deleteWithConfirm:(Ljava/io/File;)V
         2: .line 74
            return
        end local 1 // java.io.File file
        end local 0 // org.apache.cassandra.db.commitlog.CommitLogSegmentManagerStandard this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/apache/cassandra/db/commitlog/CommitLogSegmentManagerStandard;
            0    3     1  file  Ljava/io/File;
    MethodParameters:
      Name  Flags
      file  final

  public org.apache.cassandra.db.commitlog.CommitLogSegment createSegment();
    descriptor: ()Lorg/apache/cassandra/db/commitlog/CommitLogSegment;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.cassandra.db.commitlog.CommitLogSegmentManagerStandard this
         0: .line 78
            aload 0 /* this */
            getfield org.apache.cassandra.db.commitlog.CommitLogSegmentManagerStandard.commitLog:Lorg/apache/cassandra/db/commitlog/CommitLog;
            aload 0 /* this */
            invokestatic org.apache.cassandra.db.commitlog.CommitLogSegment.createSegment:(Lorg/apache/cassandra/db/commitlog/CommitLog;Lorg/apache/cassandra/db/commitlog/AbstractCommitLogSegmentManager;)Lorg/apache/cassandra/db/commitlog/CommitLogSegment;
            areturn
        end local 0 // org.apache.cassandra.db.commitlog.CommitLogSegmentManagerStandard this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/db/commitlog/CommitLogSegmentManagerStandard;
}
SourceFile: "CommitLogSegmentManagerStandard.java"
InnerClasses:
  protected Allocation = org.apache.cassandra.db.commitlog.CommitLogSegment$Allocation of org.apache.cassandra.db.commitlog.CommitLogSegment