Class COUNTER.UpdateRequest

java.lang.Object

org.jgroups.protocols.COUNTER.UpdateRequest

All Implemented Interfaces:

BiFunction<String, COUNTER.VersionedValue, COUNTER.VersionedValue>, COUNTER.Request, Streamable

Enclosing class:

COUNTER

protected static class COUNTER.UpdateRequest
extends Object
implements COUNTER.Request, BiFunction<String, COUNTER.VersionedValue, COUNTER.VersionedValue>

Since:

3.0.0

Author:

Bela Ban

Field Summary

Fields

Modifier and Type	Field	Description
protected String	name
protected long	value
protected long	version

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	UpdateRequest()
protected	UpdateRequest(String name, long value, long version)

Method Summary

Modifier and Type	Method	Description
COUNTER.VersionedValue	apply(String name, COUNTER.VersionedValue versionedValue)
void	execute(COUNTER protocol, Address sender)
String	getCounterName()
COUNTER.RequestType	getRequestType()
void	readFrom(DataInput in)	Read the state of the current object (including superclasses) from instream Note that the input stream must not be closed
String	toString()
void	writeTo(DataOutput out)	Write the entire state of the current object (including superclasses) to outstream.

Methods inherited from class Object

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

Methods inherited from interface BiFunction

andThen

Field Details

name

protected String name

value

protected long value

version

protected long version

Constructor Details

UpdateRequest

protected UpdateRequest()

UpdateRequest

protected UpdateRequest(String name,
 long value,
 long version)

Method Details

writeTo

public void writeTo(DataOutput out)
             throws IOException

Description copied from interface: Streamable

Write the entire state of the current object (including superclasses) to outstream. Note that the output stream must not be closed

Specified by:

writeTo in interface Streamable

Throws:

IOException

readFrom

public void readFrom(DataInput in)
              throws IOException

Description copied from interface: Streamable

Read the state of the current object (including superclasses) from instream Note that the input stream must not be closed

Specified by:

readFrom in interface Streamable

Throws:

IOException

toString

public String toString()

Overrides:

toString in class Object

getCounterName

public String getCounterName()

Specified by:

getCounterName in interface COUNTER.Request

getRequestType

public COUNTER.RequestType getRequestType()

Specified by:

getRequestType in interface COUNTER.Request

execute

public void execute(COUNTER protocol,
 Address sender)

Specified by:

execute in interface COUNTER.Request

apply

public COUNTER.VersionedValue apply(String name,
 COUNTER.VersionedValue versionedValue)

Specified by:

apply in interface BiFunction<String, COUNTER.VersionedValue, COUNTER.VersionedValue>