org.apache.cassandra.repair

Class Differencer

java.lang.Object

org.apache.cassandra.repair.Differencer

All Implemented Interfaces:

java.lang.Runnable

public class Differencer
extends java.lang.Object
implements java.lang.Runnable

Runs on the node that initiated a request to compare two trees, and launch repairs for disagreeing ranges.

Field Summary

Fields

Modifier and Type	Field and Description
java.util.List<Range<Token>>	differences
TreeResponse	r1
TreeResponse	r2

Constructor Summary

Constructors

Constructor and Description
Differencer(RepairJobDesc desc, TreeResponse r1, TreeResponse r2)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o) In order to remove completed Differencer, equality is computed only from desc and endpoint part of two TreeResponses.
int	hashCode()
void	run() Compares our trees, and triggers repairs for any ranges that mismatch.
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

r1

public final TreeResponse r1

r2

public final TreeResponse r2

differences

public final java.util.List<Range<Token>> differences

Constructor Detail

Differencer

public Differencer(RepairJobDesc desc,
                   TreeResponse r1,
                   TreeResponse r2)

Method Detail

run

public void run()

Compares our trees, and triggers repairs for any ranges that mismatch.

Specified by:

run in interface java.lang.Runnable

equals

public boolean equals(java.lang.Object o)

In order to remove completed Differencer, equality is computed only from desc and endpoint part of two TreeResponses.

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object