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.repair.Validator implements java.lang.Runnable
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.cassandra.repair.Validator
  super_class: java.lang.Object
{
  private static final org.slf4j.Logger logger;
    descriptor: Lorg/slf4j/Logger;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  public final org.apache.cassandra.repair.RepairJobDesc desc;
    descriptor: Lorg/apache/cassandra/repair/RepairJobDesc;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL

  public final java.net.InetAddress initiator;
    descriptor: Ljava/net/InetAddress;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL

  public final int gcBefore;
    descriptor: I
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL

  private final boolean evenTreeDistribution;
    descriptor: Z
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

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

  private org.apache.cassandra.utils.MerkleTrees trees;
    descriptor: Lorg/apache/cassandra/utils/MerkleTrees;
    flags: (0x0002) ACC_PRIVATE

  private org.apache.cassandra.utils.MerkleTree$TreeRange range;
    descriptor: Lorg/apache/cassandra/utils/MerkleTree$TreeRange;
    flags: (0x0002) ACC_PRIVATE

  private org.apache.cassandra.utils.MerkleTrees$TreeRangeIterator ranges;
    descriptor: Lorg/apache/cassandra/utils/MerkleTrees$TreeRangeIterator;
    flags: (0x0002) ACC_PRIVATE

  private org.apache.cassandra.db.DecoratedKey lastKey;
    descriptor: Lorg/apache/cassandra/db/DecoratedKey;
    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 54
            ldc Lorg/apache/cassandra/repair/Validator;
            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.repair.Validator.$assertionsDisabled:Z
         3: .line 56
            ldc Lorg/apache/cassandra/repair/Validator;
            invokestatic org.slf4j.LoggerFactory.getLogger:(Ljava/lang/Class;)Lorg/slf4j/Logger;
            putstatic org.apache.cassandra.repair.Validator.logger:Lorg/slf4j/Logger;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(org.apache.cassandra.repair.RepairJobDesc, java.net.InetAddress, int);
    descriptor: (Lorg/apache/cassandra/repair/RepairJobDesc;Ljava/net/InetAddress;I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=4
        start local 0 // org.apache.cassandra.repair.Validator this
        start local 1 // org.apache.cassandra.repair.RepairJobDesc desc
        start local 2 // java.net.InetAddress initiator
        start local 3 // int gcBefore
         0: .line 75
            aload 0 /* this */
            aload 1 /* desc */
            aload 2 /* initiator */
            iload 3 /* gcBefore */
            iconst_0
            invokespecial org.apache.cassandra.repair.Validator.<init>:(Lorg/apache/cassandra/repair/RepairJobDesc;Ljava/net/InetAddress;IZ)V
         1: .line 76
            return
        end local 3 // int gcBefore
        end local 2 // java.net.InetAddress initiator
        end local 1 // org.apache.cassandra.repair.RepairJobDesc desc
        end local 0 // org.apache.cassandra.repair.Validator this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    2     0       this  Lorg/apache/cassandra/repair/Validator;
            0    2     1       desc  Lorg/apache/cassandra/repair/RepairJobDesc;
            0    2     2  initiator  Ljava/net/InetAddress;
            0    2     3   gcBefore  I
    MethodParameters:
           Name  Flags
      desc       
      initiator  
      gcBefore   

  public void <init>(org.apache.cassandra.repair.RepairJobDesc, java.net.InetAddress, int, boolean);
    descriptor: (Lorg/apache/cassandra/repair/RepairJobDesc;Ljava/net/InetAddress;IZ)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=5
        start local 0 // org.apache.cassandra.repair.Validator this
        start local 1 // org.apache.cassandra.repair.RepairJobDesc desc
        start local 2 // java.net.InetAddress initiator
        start local 3 // int gcBefore
        start local 4 // boolean evenTreeDistribution
         0: .line 78
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 80
            aload 0 /* this */
            aload 1 /* desc */
            putfield org.apache.cassandra.repair.Validator.desc:Lorg/apache/cassandra/repair/RepairJobDesc;
         2: .line 81
            aload 0 /* this */
            aload 2 /* initiator */
            putfield org.apache.cassandra.repair.Validator.initiator:Ljava/net/InetAddress;
         3: .line 82
            aload 0 /* this */
            iload 3 /* gcBefore */
            putfield org.apache.cassandra.repair.Validator.gcBefore:I
         4: .line 83
            aload 0 /* this */
            lconst_0
            putfield org.apache.cassandra.repair.Validator.validated:J
         5: .line 84
            aload 0 /* this */
            aconst_null
            putfield org.apache.cassandra.repair.Validator.range:Lorg/apache/cassandra/utils/MerkleTree$TreeRange;
         6: .line 85
            aload 0 /* this */
            aconst_null
            putfield org.apache.cassandra.repair.Validator.ranges:Lorg/apache/cassandra/utils/MerkleTrees$TreeRangeIterator;
         7: .line 86
            aload 0 /* this */
            iload 4 /* evenTreeDistribution */
            putfield org.apache.cassandra.repair.Validator.evenTreeDistribution:Z
         8: .line 87
            return
        end local 4 // boolean evenTreeDistribution
        end local 3 // int gcBefore
        end local 2 // java.net.InetAddress initiator
        end local 1 // org.apache.cassandra.repair.RepairJobDesc desc
        end local 0 // org.apache.cassandra.repair.Validator this
      LocalVariableTable:
        Start  End  Slot                  Name  Signature
            0    9     0                  this  Lorg/apache/cassandra/repair/Validator;
            0    9     1                  desc  Lorg/apache/cassandra/repair/RepairJobDesc;
            0    9     2             initiator  Ljava/net/InetAddress;
            0    9     3              gcBefore  I
            0    9     4  evenTreeDistribution  Z
    MethodParameters:
                      Name  Flags
      desc                  
      initiator             
      gcBefore              
      evenTreeDistribution  

  public void prepare(org.apache.cassandra.db.ColumnFamilyStore, org.apache.cassandra.utils.MerkleTrees);
    descriptor: (Lorg/apache/cassandra/db/ColumnFamilyStore;Lorg/apache/cassandra/utils/MerkleTrees;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=9, args_size=3
        start local 0 // org.apache.cassandra.repair.Validator this
        start local 1 // org.apache.cassandra.db.ColumnFamilyStore cfs
        start local 2 // org.apache.cassandra.utils.MerkleTrees tree
         0: .line 91
            aload 0 /* this */
            aload 2 /* tree */
            putfield org.apache.cassandra.repair.Validator.trees:Lorg/apache/cassandra/utils/MerkleTrees;
         1: .line 93
            aload 2 /* tree */
            invokevirtual org.apache.cassandra.utils.MerkleTrees.partitioner:()Lorg/apache/cassandra/dht/IPartitioner;
            invokeinterface org.apache.cassandra.dht.IPartitioner.preservesOrder:()Z
            ifeq 2
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.evenTreeDistribution:Z
            ifeq 4
         2: .line 96
      StackMap locals:
      StackMap stack:
            aload 2 /* tree */
            invokevirtual org.apache.cassandra.utils.MerkleTrees.init:()V
         3: .line 97
            goto 21
         4: .line 100
      StackMap locals:
      StackMap stack:
            new java.util.ArrayList
            dup
            invokespecial java.util.ArrayList.<init>:()V
            astore 3 /* keys */
        start local 3 // java.util.List keys
         5: .line 101
            new java.util.Random
            dup
            invokespecial java.util.Random.<init>:()V
            astore 4 /* random */
        start local 4 // java.util.Random random
         6: .line 103
            aload 2 /* tree */
            invokevirtual org.apache.cassandra.utils.MerkleTrees.ranges:()Ljava/util/Collection;
            invokeinterface java.util.Collection.iterator:()Ljava/util/Iterator;
            astore 6
            goto 20
      StackMap locals: org.apache.cassandra.repair.Validator org.apache.cassandra.db.ColumnFamilyStore org.apache.cassandra.utils.MerkleTrees java.util.List java.util.Random top java.util.Iterator
      StackMap stack:
         7: aload 6
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.apache.cassandra.dht.Range
            astore 5 /* range */
        start local 5 // org.apache.cassandra.dht.Range range
         8: .line 105
            aload 1 /* cfs */
            aload 5 /* range */
            invokevirtual org.apache.cassandra.db.ColumnFamilyStore.keySamples:(Lorg/apache/cassandra/dht/Range;)Ljava/lang/Iterable;
            invokeinterface java.lang.Iterable.iterator:()Ljava/util/Iterator;
            astore 8
            goto 12
      StackMap locals: org.apache.cassandra.repair.Validator org.apache.cassandra.db.ColumnFamilyStore org.apache.cassandra.utils.MerkleTrees java.util.List java.util.Random org.apache.cassandra.dht.Range java.util.Iterator top java.util.Iterator
      StackMap stack:
         9: aload 8
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.apache.cassandra.db.DecoratedKey
            astore 7 /* sample */
        start local 7 // org.apache.cassandra.db.DecoratedKey sample
        10: .line 107
            getstatic org.apache.cassandra.repair.Validator.$assertionsDisabled:Z
            ifne 11
            aload 5 /* range */
            aload 7 /* sample */
            invokevirtual org.apache.cassandra.db.DecoratedKey.getToken:()Lorg/apache/cassandra/dht/Token;
            invokevirtual org.apache.cassandra.dht.Range.contains:(Lorg/apache/cassandra/dht/RingPosition;)Z
            ifne 11
            new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            ldc "Token "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 7 /* sample */
            invokevirtual org.apache.cassandra.db.DecoratedKey.getToken:()Lorg/apache/cassandra/dht/Token;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            ldc " is not within range "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.desc:Lorg/apache/cassandra/repair/RepairJobDesc;
            getfield org.apache.cassandra.repair.RepairJobDesc.ranges:Ljava/util/Collection;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
        11: .line 108
      StackMap locals: org.apache.cassandra.repair.Validator org.apache.cassandra.db.ColumnFamilyStore org.apache.cassandra.utils.MerkleTrees java.util.List java.util.Random org.apache.cassandra.dht.Range java.util.Iterator org.apache.cassandra.db.DecoratedKey java.util.Iterator
      StackMap stack:
            aload 3 /* keys */
            aload 7 /* sample */
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
        end local 7 // org.apache.cassandra.db.DecoratedKey sample
        12: .line 105
      StackMap locals: org.apache.cassandra.repair.Validator org.apache.cassandra.db.ColumnFamilyStore org.apache.cassandra.utils.MerkleTrees java.util.List java.util.Random org.apache.cassandra.dht.Range java.util.Iterator top java.util.Iterator
      StackMap stack:
            aload 8
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 9
        13: .line 111
            aload 3 /* keys */
            invokeinterface java.util.List.isEmpty:()Z
            ifeq 16
        14: .line 114
            aload 2 /* tree */
            aload 5 /* range */
            invokevirtual org.apache.cassandra.utils.MerkleTrees.init:(Lorg/apache/cassandra/dht/Range;)V
        15: .line 115
            goto 20
        16: .line 118
      StackMap locals: org.apache.cassandra.repair.Validator org.apache.cassandra.db.ColumnFamilyStore org.apache.cassandra.utils.MerkleTrees java.util.List java.util.Random org.apache.cassandra.dht.Range java.util.Iterator
      StackMap stack:
            aload 3 /* keys */
            invokeinterface java.util.List.size:()I
            istore 7 /* numKeys */
        start local 7 // int numKeys
        17: .line 122
      StackMap locals: int
      StackMap stack:
            aload 3 /* keys */
            aload 4 /* random */
            iload 7 /* numKeys */
            invokevirtual java.util.Random.nextInt:(I)I
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            checkcast org.apache.cassandra.db.DecoratedKey
            astore 8 /* dk */
        start local 8 // org.apache.cassandra.db.DecoratedKey dk
        18: .line 123
            aload 2 /* tree */
            aload 8 /* dk */
            invokevirtual org.apache.cassandra.db.DecoratedKey.getToken:()Lorg/apache/cassandra/dht/Token;
            invokevirtual org.apache.cassandra.utils.MerkleTrees.split:(Lorg/apache/cassandra/dht/Token;)Z
            ifne 17
        end local 8 // org.apache.cassandra.db.DecoratedKey dk
        19: .line 126
            aload 3 /* keys */
            invokeinterface java.util.List.clear:()V
        end local 7 // int numKeys
        end local 5 // org.apache.cassandra.dht.Range range
        20: .line 103
      StackMap locals: org.apache.cassandra.repair.Validator org.apache.cassandra.db.ColumnFamilyStore org.apache.cassandra.utils.MerkleTrees java.util.List java.util.Random top java.util.Iterator
      StackMap stack:
            aload 6
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 7
        end local 4 // java.util.Random random
        end local 3 // java.util.List keys
        21: .line 130
      StackMap locals: org.apache.cassandra.repair.Validator org.apache.cassandra.db.ColumnFamilyStore org.apache.cassandra.utils.MerkleTrees
      StackMap stack:
            getstatic org.apache.cassandra.repair.Validator.logger:Lorg/slf4j/Logger;
            ldc "Prepared AEService trees of size {} for {}"
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.trees:Lorg/apache/cassandra/utils/MerkleTrees;
            invokevirtual org.apache.cassandra.utils.MerkleTrees.size:()J
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.desc:Lorg/apache/cassandra/repair/RepairJobDesc;
            invokeinterface org.slf4j.Logger.debug:(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
        22: .line 131
            aload 0 /* this */
            aload 2 /* tree */
            invokevirtual org.apache.cassandra.utils.MerkleTrees.invalids:()Lorg/apache/cassandra/utils/MerkleTrees$TreeRangeIterator;
            putfield org.apache.cassandra.repair.Validator.ranges:Lorg/apache/cassandra/utils/MerkleTrees$TreeRangeIterator;
        23: .line 132
            return
        end local 2 // org.apache.cassandra.utils.MerkleTrees tree
        end local 1 // org.apache.cassandra.db.ColumnFamilyStore cfs
        end local 0 // org.apache.cassandra.repair.Validator this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   24     0     this  Lorg/apache/cassandra/repair/Validator;
            0   24     1      cfs  Lorg/apache/cassandra/db/ColumnFamilyStore;
            0   24     2     tree  Lorg/apache/cassandra/utils/MerkleTrees;
            5   21     3     keys  Ljava/util/List<Lorg/apache/cassandra/db/DecoratedKey;>;
            6   21     4   random  Ljava/util/Random;
            8   20     5    range  Lorg/apache/cassandra/dht/Range<Lorg/apache/cassandra/dht/Token;>;
           10   12     7   sample  Lorg/apache/cassandra/db/DecoratedKey;
           17   20     7  numKeys  I
           18   19     8       dk  Lorg/apache/cassandra/db/DecoratedKey;
    MethodParameters:
      Name  Flags
      cfs   
      tree  

  public void add(org.apache.cassandra.db.rows.UnfilteredRowIterator);
    descriptor: (Lorg/apache/cassandra/db/rows/UnfilteredRowIterator;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=2
        start local 0 // org.apache.cassandra.repair.Validator this
        start local 1 // org.apache.cassandra.db.rows.UnfilteredRowIterator partition
         0: .line 142
            getstatic org.apache.cassandra.repair.Validator.$assertionsDisabled:Z
            ifne 1
            aload 1 /* partition */
            invokeinterface org.apache.cassandra.db.rows.UnfilteredRowIterator.partitionKey:()Lorg/apache/cassandra/db/DecoratedKey;
            invokevirtual org.apache.cassandra.db.DecoratedKey.getToken:()Lorg/apache/cassandra/dht/Token;
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.desc:Lorg/apache/cassandra/repair/RepairJobDesc;
            getfield org.apache.cassandra.repair.RepairJobDesc.ranges:Ljava/util/Collection;
            invokestatic org.apache.cassandra.dht.Range.isInRanges:(Lorg/apache/cassandra/dht/RingPosition;Ljava/lang/Iterable;)Z
            ifne 1
            new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            invokespecial java.lang.StringBuilder.<init>:()V
            aload 1 /* partition */
            invokeinterface org.apache.cassandra.db.rows.UnfilteredRowIterator.partitionKey:()Lorg/apache/cassandra/db/DecoratedKey;
            invokevirtual org.apache.cassandra.db.DecoratedKey.getToken:()Lorg/apache/cassandra/dht/Token;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            ldc " is not contained in "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.desc:Lorg/apache/cassandra/repair/RepairJobDesc;
            getfield org.apache.cassandra.repair.RepairJobDesc.ranges:Ljava/util/Collection;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         1: .line 143
      StackMap locals:
      StackMap stack:
            getstatic org.apache.cassandra.repair.Validator.$assertionsDisabled:Z
            ifne 3
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.lastKey:Lorg/apache/cassandra/db/DecoratedKey;
            ifnull 3
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.lastKey:Lorg/apache/cassandra/db/DecoratedKey;
            aload 1 /* partition */
            invokeinterface org.apache.cassandra.db.rows.UnfilteredRowIterator.partitionKey:()Lorg/apache/cassandra/db/DecoratedKey;
            invokevirtual org.apache.cassandra.db.DecoratedKey.compareTo:(Lorg/apache/cassandra/db/PartitionPosition;)I
            iflt 3
            new java.lang.AssertionError
            dup
         2: .line 144
            new java.lang.StringBuilder
            dup
            ldc "partition "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* partition */
            invokeinterface org.apache.cassandra.db.rows.UnfilteredRowIterator.partitionKey:()Lorg/apache/cassandra/db/DecoratedKey;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            ldc " received out of order wrt "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.lastKey:Lorg/apache/cassandra/db/DecoratedKey;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         3: .line 145
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* partition */
            invokeinterface org.apache.cassandra.db.rows.UnfilteredRowIterator.partitionKey:()Lorg/apache/cassandra/db/DecoratedKey;
            putfield org.apache.cassandra.repair.Validator.lastKey:Lorg/apache/cassandra/db/DecoratedKey;
         4: .line 147
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.range:Lorg/apache/cassandra/utils/MerkleTree$TreeRange;
            ifnonnull 6
         5: .line 148
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.ranges:Lorg/apache/cassandra/utils/MerkleTrees$TreeRangeIterator;
            invokevirtual org.apache.cassandra.utils.MerkleTrees$TreeRangeIterator.next:()Ljava/lang/Object;
            checkcast org.apache.cassandra.utils.MerkleTree$TreeRange
            putfield org.apache.cassandra.repair.Validator.range:Lorg/apache/cassandra/utils/MerkleTree$TreeRange;
         6: .line 151
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.lastKey:Lorg/apache/cassandra/db/DecoratedKey;
            invokevirtual org.apache.cassandra.db.DecoratedKey.getToken:()Lorg/apache/cassandra/dht/Token;
            invokevirtual org.apache.cassandra.repair.Validator.findCorrectRange:(Lorg/apache/cassandra/dht/Token;)Z
            ifne 9
         7: .line 154
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.trees:Lorg/apache/cassandra/utils/MerkleTrees;
            invokevirtual org.apache.cassandra.utils.MerkleTrees.invalids:()Lorg/apache/cassandra/utils/MerkleTrees$TreeRangeIterator;
            putfield org.apache.cassandra.repair.Validator.ranges:Lorg/apache/cassandra/utils/MerkleTrees$TreeRangeIterator;
         8: .line 155
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.lastKey:Lorg/apache/cassandra/db/DecoratedKey;
            invokevirtual org.apache.cassandra.db.DecoratedKey.getToken:()Lorg/apache/cassandra/dht/Token;
            invokevirtual org.apache.cassandra.repair.Validator.findCorrectRange:(Lorg/apache/cassandra/dht/Token;)Z
            pop
         9: .line 158
      StackMap locals:
      StackMap stack:
            getstatic org.apache.cassandra.repair.Validator.$assertionsDisabled:Z
            ifne 10
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.range:Lorg/apache/cassandra/utils/MerkleTree$TreeRange;
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.lastKey:Lorg/apache/cassandra/db/DecoratedKey;
            invokevirtual org.apache.cassandra.db.DecoratedKey.getToken:()Lorg/apache/cassandra/dht/Token;
            invokevirtual org.apache.cassandra.utils.MerkleTree$TreeRange.contains:(Lorg/apache/cassandra/dht/RingPosition;)Z
            ifne 10
            new java.lang.AssertionError
            dup
            new java.lang.StringBuilder
            dup
            ldc "Token not in MerkleTree: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.lastKey:Lorg/apache/cassandra/db/DecoratedKey;
            invokevirtual org.apache.cassandra.db.DecoratedKey.getToken:()Lorg/apache/cassandra/dht/Token;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
        10: .line 160
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* partition */
            invokevirtual org.apache.cassandra.repair.Validator.rowHash:(Lorg/apache/cassandra/db/rows/UnfilteredRowIterator;)Lorg/apache/cassandra/utils/MerkleTree$RowHash;
            astore 2 /* rowHash */
        start local 2 // org.apache.cassandra.utils.MerkleTree$RowHash rowHash
        11: .line 161
            aload 2 /* rowHash */
            ifnull 13
        12: .line 163
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.range:Lorg/apache/cassandra/utils/MerkleTree$TreeRange;
            aload 2 /* rowHash */
            invokevirtual org.apache.cassandra.utils.MerkleTree$TreeRange.addHash:(Lorg/apache/cassandra/utils/MerkleTree$RowHash;)V
        13: .line 165
      StackMap locals: org.apache.cassandra.utils.MerkleTree$RowHash
      StackMap stack:
            return
        end local 2 // org.apache.cassandra.utils.MerkleTree$RowHash rowHash
        end local 1 // org.apache.cassandra.db.rows.UnfilteredRowIterator partition
        end local 0 // org.apache.cassandra.repair.Validator this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   14     0       this  Lorg/apache/cassandra/repair/Validator;
            0   14     1  partition  Lorg/apache/cassandra/db/rows/UnfilteredRowIterator;
           11   14     2    rowHash  Lorg/apache/cassandra/utils/MerkleTree$RowHash;
    MethodParameters:
           Name  Flags
      partition  

  public boolean findCorrectRange(org.apache.cassandra.dht.Token);
    descriptor: (Lorg/apache/cassandra/dht/Token;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.cassandra.repair.Validator this
        start local 1 // org.apache.cassandra.dht.Token t
         0: .line 169
            goto 2
         1: .line 171
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.ranges:Lorg/apache/cassandra/utils/MerkleTrees$TreeRangeIterator;
            invokevirtual org.apache.cassandra.utils.MerkleTrees$TreeRangeIterator.next:()Ljava/lang/Object;
            checkcast org.apache.cassandra.utils.MerkleTree$TreeRange
            putfield org.apache.cassandra.repair.Validator.range:Lorg/apache/cassandra/utils/MerkleTree$TreeRange;
         2: .line 169
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.range:Lorg/apache/cassandra/utils/MerkleTree$TreeRange;
            aload 1 /* t */
            invokevirtual org.apache.cassandra.utils.MerkleTree$TreeRange.contains:(Lorg/apache/cassandra/dht/RingPosition;)Z
            ifne 3
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.ranges:Lorg/apache/cassandra/utils/MerkleTrees$TreeRangeIterator;
            invokevirtual org.apache.cassandra.utils.MerkleTrees$TreeRangeIterator.hasNext:()Z
            ifne 1
         3: .line 174
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.range:Lorg/apache/cassandra/utils/MerkleTree$TreeRange;
            aload 1 /* t */
            invokevirtual org.apache.cassandra.utils.MerkleTree$TreeRange.contains:(Lorg/apache/cassandra/dht/RingPosition;)Z
            ireturn
        end local 1 // org.apache.cassandra.dht.Token t
        end local 0 // org.apache.cassandra.repair.Validator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/apache/cassandra/repair/Validator;
            0    4     1     t  Lorg/apache/cassandra/dht/Token;
    MethodParameters:
      Name  Flags
      t     

  private org.apache.cassandra.utils.MerkleTree$RowHash rowHash(org.apache.cassandra.db.rows.UnfilteredRowIterator);
    descriptor: (Lorg/apache/cassandra/db/rows/UnfilteredRowIterator;)Lorg/apache/cassandra/utils/MerkleTree$RowHash;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=6, locals=3, args_size=2
        start local 0 // org.apache.cassandra.repair.Validator this
        start local 1 // org.apache.cassandra.db.rows.UnfilteredRowIterator partition
         0: .line 218
            aload 0 /* this */
            dup
            getfield org.apache.cassandra.repair.Validator.validated:J
            lconst_1
            ladd
            putfield org.apache.cassandra.repair.Validator.validated:J
         1: .line 220
            new org.apache.cassandra.repair.Validator$CountingDigest
            dup
            ldc "SHA-256"
            invokestatic org.apache.cassandra.utils.FBUtilities.newMessageDigest:(Ljava/lang/String;)Ljava/security/MessageDigest;
            invokespecial org.apache.cassandra.repair.Validator$CountingDigest.<init>:(Ljava/security/MessageDigest;)V
            astore 2 /* digest */
        start local 2 // org.apache.cassandra.repair.Validator$CountingDigest digest
         2: .line 221
            aconst_null
            aload 1 /* partition */
            aload 2 /* digest */
            getstatic org.apache.cassandra.net.MessagingService.current_version:I
            invokestatic org.apache.cassandra.db.rows.UnfilteredRowIterators.digest:(Lorg/apache/cassandra/db/ReadCommand;Lorg/apache/cassandra/db/rows/UnfilteredRowIterator;Ljava/security/MessageDigest;I)V
         3: .line 223
            aload 2 /* digest */
            getfield org.apache.cassandra.repair.Validator$CountingDigest.count:J
            lconst_0
            lcmp
            ifle 5
         4: .line 224
            new org.apache.cassandra.utils.MerkleTree$RowHash
            dup
            aload 1 /* partition */
            invokeinterface org.apache.cassandra.db.rows.UnfilteredRowIterator.partitionKey:()Lorg/apache/cassandra/db/DecoratedKey;
            invokevirtual org.apache.cassandra.db.DecoratedKey.getToken:()Lorg/apache/cassandra/dht/Token;
            aload 2 /* digest */
            invokevirtual org.apache.cassandra.repair.Validator$CountingDigest.digest:()[B
            aload 2 /* digest */
            getfield org.apache.cassandra.repair.Validator$CountingDigest.count:J
            invokespecial org.apache.cassandra.utils.MerkleTree$RowHash.<init>:(Lorg/apache/cassandra/dht/Token;[BJ)V
            goto 6
         5: .line 225
      StackMap locals: org.apache.cassandra.repair.Validator$CountingDigest
      StackMap stack:
            aconst_null
         6: .line 223
      StackMap locals:
      StackMap stack: org.apache.cassandra.utils.MerkleTree$RowHash
            areturn
        end local 2 // org.apache.cassandra.repair.Validator$CountingDigest digest
        end local 1 // org.apache.cassandra.db.rows.UnfilteredRowIterator partition
        end local 0 // org.apache.cassandra.repair.Validator this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    7     0       this  Lorg/apache/cassandra/repair/Validator;
            0    7     1  partition  Lorg/apache/cassandra/db/rows/UnfilteredRowIterator;
            2    7     2     digest  Lorg/apache/cassandra/repair/Validator$CountingDigest;
    MethodParameters:
           Name  Flags
      partition  

  public void complete();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // org.apache.cassandra.repair.Validator this
         0: .line 233
            aload 0 /* this */
            invokevirtual org.apache.cassandra.repair.Validator.completeTree:()V
         1: .line 235
            getstatic org.apache.cassandra.concurrent.Stage.ANTI_ENTROPY:Lorg/apache/cassandra/concurrent/Stage;
            invokestatic org.apache.cassandra.concurrent.StageManager.getStage:(Lorg/apache/cassandra/concurrent/Stage;)Lorg/apache/cassandra/concurrent/LocalAwareExecutorService;
            aload 0 /* this */
            invokeinterface org.apache.cassandra.concurrent.LocalAwareExecutorService.execute:(Ljava/lang/Runnable;)V
         2: .line 237
            getstatic org.apache.cassandra.repair.Validator.logger:Lorg/slf4j/Logger;
            invokeinterface org.slf4j.Logger.isDebugEnabled:()Z
            ifeq 7
         3: .line 240
            getstatic org.apache.cassandra.repair.Validator.logger:Lorg/slf4j/Logger;
            ldc "Validated {} partitions for {}.  Partitions per leaf are:"
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.validated:J
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.desc:Lorg/apache/cassandra/repair/RepairJobDesc;
            getfield org.apache.cassandra.repair.RepairJobDesc.sessionId:Ljava/util/UUID;
            invokeinterface org.slf4j.Logger.debug:(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
         4: .line 241
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.trees:Lorg/apache/cassandra/utils/MerkleTrees;
            getstatic org.apache.cassandra.repair.Validator.logger:Lorg/slf4j/Logger;
            invokevirtual org.apache.cassandra.utils.MerkleTrees.logRowCountPerLeaf:(Lorg/slf4j/Logger;)V
         5: .line 242
            getstatic org.apache.cassandra.repair.Validator.logger:Lorg/slf4j/Logger;
            ldc "Validated {} partitions for {}.  Partition sizes are:"
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.validated:J
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.desc:Lorg/apache/cassandra/repair/RepairJobDesc;
            getfield org.apache.cassandra.repair.RepairJobDesc.sessionId:Ljava/util/UUID;
            invokeinterface org.slf4j.Logger.debug:(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
         6: .line 243
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.trees:Lorg/apache/cassandra/utils/MerkleTrees;
            getstatic org.apache.cassandra.repair.Validator.logger:Lorg/slf4j/Logger;
            invokevirtual org.apache.cassandra.utils.MerkleTrees.logRowSizePerLeaf:(Lorg/slf4j/Logger;)V
         7: .line 245
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.apache.cassandra.repair.Validator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0  this  Lorg/apache/cassandra/repair/Validator;

  public void completeTree();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.apache.cassandra.repair.Validator this
         0: .line 250
            getstatic org.apache.cassandra.repair.Validator.$assertionsDisabled:Z
            ifne 1
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.ranges:Lorg/apache/cassandra/utils/MerkleTrees$TreeRangeIterator;
            ifnonnull 1
            new java.lang.AssertionError
            dup
            ldc "Validator was not prepared()"
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         1: .line 252
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.trees:Lorg/apache/cassandra/utils/MerkleTrees;
            invokevirtual org.apache.cassandra.utils.MerkleTrees.invalids:()Lorg/apache/cassandra/utils/MerkleTrees$TreeRangeIterator;
            putfield org.apache.cassandra.repair.Validator.ranges:Lorg/apache/cassandra/utils/MerkleTrees$TreeRangeIterator;
         2: .line 254
            goto 5
         3: .line 256
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.ranges:Lorg/apache/cassandra/utils/MerkleTrees$TreeRangeIterator;
            invokevirtual org.apache.cassandra.utils.MerkleTrees$TreeRangeIterator.next:()Ljava/lang/Object;
            checkcast org.apache.cassandra.utils.MerkleTree$TreeRange
            putfield org.apache.cassandra.repair.Validator.range:Lorg/apache/cassandra/utils/MerkleTree$TreeRange;
         4: .line 257
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.range:Lorg/apache/cassandra/utils/MerkleTree$TreeRange;
            invokevirtual org.apache.cassandra.utils.MerkleTree$TreeRange.ensureHashInitialised:()V
         5: .line 254
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.ranges:Lorg/apache/cassandra/utils/MerkleTrees$TreeRangeIterator;
            invokevirtual org.apache.cassandra.utils.MerkleTrees$TreeRangeIterator.hasNext:()Z
            ifne 3
         6: .line 259
            return
        end local 0 // org.apache.cassandra.repair.Validator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lorg/apache/cassandra/repair/Validator;
    RuntimeInvisibleAnnotations: 
      com.google.common.annotations.VisibleForTesting()

  public void fail();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // org.apache.cassandra.repair.Validator this
         0: .line 268
            getstatic org.apache.cassandra.repair.Validator.logger:Lorg/slf4j/Logger;
            ldc "Failed creating a merkle tree for {}, {} (see log for details)"
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.desc:Lorg/apache/cassandra/repair/RepairJobDesc;
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.initiator:Ljava/net/InetAddress;
            invokeinterface org.slf4j.Logger.error:(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
         1: .line 270
            invokestatic org.apache.cassandra.net.MessagingService.instance:()Lorg/apache/cassandra/net/MessagingService;
            new org.apache.cassandra.repair.messages.ValidationComplete
            dup
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.desc:Lorg/apache/cassandra/repair/RepairJobDesc;
            invokespecial org.apache.cassandra.repair.messages.ValidationComplete.<init>:(Lorg/apache/cassandra/repair/RepairJobDesc;)V
            invokevirtual org.apache.cassandra.repair.messages.ValidationComplete.createMessage:()Lorg/apache/cassandra/net/MessageOut;
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.initiator:Ljava/net/InetAddress;
            invokevirtual org.apache.cassandra.net.MessagingService.sendOneWay:(Lorg/apache/cassandra/net/MessageOut;Ljava/net/InetAddress;)V
         2: .line 271
            return
        end local 0 // org.apache.cassandra.repair.Validator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/apache/cassandra/repair/Validator;

  public void run();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=1, args_size=1
        start local 0 // org.apache.cassandra.repair.Validator this
         0: .line 279
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.initiator:Ljava/net/InetAddress;
            invokestatic org.apache.cassandra.utils.FBUtilities.getBroadcastAddress:()Ljava/net/InetAddress;
            invokevirtual java.net.InetAddress.equals:(Ljava/lang/Object;)Z
            ifne 3
         1: .line 281
            getstatic org.apache.cassandra.repair.Validator.logger:Lorg/slf4j/Logger;
            ldc "[repair #{}] Sending completed merkle tree to {} for {}.{}"
            iconst_4
            anewarray java.lang.Object
            dup
            iconst_0
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.desc:Lorg/apache/cassandra/repair/RepairJobDesc;
            getfield org.apache.cassandra.repair.RepairJobDesc.sessionId:Ljava/util/UUID;
            aastore
            dup
            iconst_1
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.initiator:Ljava/net/InetAddress;
            aastore
            dup
            iconst_2
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.desc:Lorg/apache/cassandra/repair/RepairJobDesc;
            getfield org.apache.cassandra.repair.RepairJobDesc.keyspace:Ljava/lang/String;
            aastore
            dup
            iconst_3
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.desc:Lorg/apache/cassandra/repair/RepairJobDesc;
            getfield org.apache.cassandra.repair.RepairJobDesc.columnFamily:Ljava/lang/String;
            aastore
            invokeinterface org.slf4j.Logger.info:(Ljava/lang/String;[Ljava/lang/Object;)V
         2: .line 282
            ldc "Sending completed merkle tree to {} for {}.{}"
            iconst_3
            anewarray java.lang.Object
            dup
            iconst_0
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.initiator:Ljava/net/InetAddress;
            aastore
            dup
            iconst_1
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.desc:Lorg/apache/cassandra/repair/RepairJobDesc;
            getfield org.apache.cassandra.repair.RepairJobDesc.keyspace:Ljava/lang/String;
            aastore
            dup
            iconst_2
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.desc:Lorg/apache/cassandra/repair/RepairJobDesc;
            getfield org.apache.cassandra.repair.RepairJobDesc.columnFamily:Ljava/lang/String;
            aastore
            invokestatic org.apache.cassandra.tracing.Tracing.traceRepair:(Ljava/lang/String;[Ljava/lang/Object;)V
         3: .line 284
      StackMap locals:
      StackMap stack:
            invokestatic org.apache.cassandra.net.MessagingService.instance:()Lorg/apache/cassandra/net/MessagingService;
            new org.apache.cassandra.repair.messages.ValidationComplete
            dup
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.desc:Lorg/apache/cassandra/repair/RepairJobDesc;
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.trees:Lorg/apache/cassandra/utils/MerkleTrees;
            invokespecial org.apache.cassandra.repair.messages.ValidationComplete.<init>:(Lorg/apache/cassandra/repair/RepairJobDesc;Lorg/apache/cassandra/utils/MerkleTrees;)V
            invokevirtual org.apache.cassandra.repair.messages.ValidationComplete.createMessage:()Lorg/apache/cassandra/net/MessageOut;
            aload 0 /* this */
            getfield org.apache.cassandra.repair.Validator.initiator:Ljava/net/InetAddress;
            invokevirtual org.apache.cassandra.net.MessagingService.sendOneWay:(Lorg/apache/cassandra/net/MessageOut;Ljava/net/InetAddress;)V
         4: .line 285
            return
        end local 0 // org.apache.cassandra.repair.Validator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/apache/cassandra/repair/Validator;
}
SourceFile: "Validator.java"
NestMembers:
  org.apache.cassandra.repair.Validator$CountingDigest
InnerClasses:
  CountingDigest = org.apache.cassandra.repair.Validator$CountingDigest of org.apache.cassandra.repair.Validator
  public RowHash = org.apache.cassandra.utils.MerkleTree$RowHash of org.apache.cassandra.utils.MerkleTree
  public TreeRange = org.apache.cassandra.utils.MerkleTree$TreeRange of org.apache.cassandra.utils.MerkleTree
  public TreeRangeIterator = org.apache.cassandra.utils.MerkleTrees$TreeRangeIterator of org.apache.cassandra.utils.MerkleTrees