org.apache.cassandra.repair.messages

Class ValidationResponse

java.lang.Object

org.apache.cassandra.repair.messages.RepairMessage

org.apache.cassandra.repair.messages.ValidationResponse

public class ValidationResponse
extends RepairMessage

ValidationComplete message is sent when validation compaction completed successfully.

Since:

2.0

Field Summary

Fields

Modifier and Type	Field and Description
static IVersionedSerializer<ValidationResponse>	serializer
MerkleTrees	trees Merkle hash tree response.

Fields inherited from class org.apache.cassandra.repair.messages.RepairMessage

desc

Constructor Summary

Constructors

Constructor and Description
ValidationResponse(RepairJobDesc desc)
ValidationResponse(RepairJobDesc desc, MerkleTrees trees)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o)
int	hashCode()
boolean	success()
ValidationResponse	tryMoveOffHeap()

Methods inherited from class java.lang.Object

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

Field Detail

trees

public final MerkleTrees trees

Merkle hash tree response. Null if validation failed.

serializer

public static final IVersionedSerializer<ValidationResponse> serializer

Constructor Detail

ValidationResponse

public ValidationResponse(RepairJobDesc desc)

ValidationResponse

public ValidationResponse(RepairJobDesc desc,
                          MerkleTrees trees)

Method Detail

success

public boolean success()

tryMoveOffHeap

public ValidationResponse tryMoveOffHeap()
                                  throws java.io.IOException

Returns:

a new ValidationResponse instance with all trees moved off heap, or this if it's a failure response.

Throws:

java.io.IOException

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object