Package org.apache.accumulo.server.master.state

Class MergeInfo

java.lang.Object

org.apache.accumulo.server.master.state.MergeInfo

All Implemented Interfaces:

org.apache.hadoop.io.Writable

public class MergeInfo
extends Object
implements org.apache.hadoop.io.Writable

Information about the current merge/rangeDelete. Writable to serialize for zookeeper and the Tablet

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	MergeInfo.Operation

Constructor Summary

Constructors

Constructor	Description
MergeInfo()
MergeInfo(KeyExtent range, MergeInfo.Operation op)

Method Summary

Modifier and Type	Method	Description
KeyExtent	getExtent()
MergeInfo.Operation	getOperation()
MergeState	getState()
boolean	isDelete()
boolean	needsToBeChopped(KeyExtent otherExtent)
boolean	overlaps(KeyExtent otherExtent)
void	readFields(DataInput in)
void	setState(MergeState state)
String	toString()
void	write(DataOutput out)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

MergeInfo

public MergeInfo()

MergeInfo

public MergeInfo(KeyExtent range,
                 MergeInfo.Operation op)

Method Detail

readFields

public void readFields(DataInput in)
                throws IOException

Specified by:

readFields in interface org.apache.hadoop.io.Writable

Throws:

IOException

write

public void write(DataOutput out)
           throws IOException

Specified by:

write in interface org.apache.hadoop.io.Writable

Throws:

IOException

getState

public MergeState getState()

getExtent

public KeyExtent getExtent()

getOperation

public MergeInfo.Operation getOperation()

setState

public void setState(MergeState state)

isDelete

public boolean isDelete()

needsToBeChopped

public boolean needsToBeChopped(KeyExtent otherExtent)

overlaps

public boolean overlaps(KeyExtent otherExtent)

toString

public String toString()

Overrides:

toString in class Object