org.apache.ignite.internal.processors.platform.events

Class PlatformEvents

java.lang.Object

org.apache.ignite.internal.processors.platform.PlatformAbstractTarget

org.apache.ignite.internal.processors.platform.events.PlatformEvents

All Implemented Interfaces:

PlatformAsyncTarget, PlatformTarget

public class PlatformEvents
extends PlatformAbstractTarget

Interop events.

Field Summary

Fields inherited from class org.apache.ignite.internal.processors.platform.PlatformAbstractTarget

ERROR, FALSE, log, platformCtx, TRUE

Constructor Summary

Constructors

Constructor and Description
PlatformEvents(PlatformContext platformCtx, IgniteEvents events) Ctor.

Method Summary

Methods

Modifier and Type	Method and Description
IgniteInternalFuture	currentFuture() Gets future for the current operation.
PlatformFutureUtils.Writer	futureWriter(int opId) Gets a custom future writer.
long	processInLongOutLong(int type, long val) Process IN operation.
long	processInStreamOutLong(int type, BinaryRawReaderEx reader) Process IN operation.
void	processInStreamOutStream(int type, BinaryRawReaderEx reader, BinaryRawWriterEx writer) Process IN-OUT operation.
PlatformTarget	processOutObject(int type) Process OUT operation.
void	processOutStream(int type, BinaryRawWriterEx writer) Process OUT operation.

Methods inherited from class org.apache.ignite.internal.processors.platform.PlatformAbstractTarget

convertException, platformContext, processInObjectStreamOutObjectStream, processInStreamOutLong, processInStreamOutObject, readAndListenFuture, readAndListenFuture, readAndListenFuture, readAndListenFuture, readAndListenFuture, wrapListenable

Methods inherited from class java.lang.Object

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

Constructor Detail

PlatformEvents

public PlatformEvents(PlatformContext platformCtx,
              IgniteEvents events)

Ctor.

Parameters:

platformCtx - Context.

events - Ignite events.

Method Detail

processInStreamOutLong

public long processInStreamOutLong(int type,
                          BinaryRawReaderEx reader)
                            throws IgniteCheckedException

Process IN operation.

Specified by:

processInStreamOutLong in interface PlatformTarget

Overrides:

processInStreamOutLong in class PlatformAbstractTarget

Parameters:

type - Type.

reader - Binary reader.

Returns:

Result.

Throws:

IgniteCheckedException - In case of exception.

processInStreamOutStream

public void processInStreamOutStream(int type,
                            BinaryRawReaderEx reader,
                            BinaryRawWriterEx writer)
                              throws IgniteCheckedException

Process IN-OUT operation.

Specified by:

processInStreamOutStream in interface PlatformTarget

Overrides:

processInStreamOutStream in class PlatformAbstractTarget

Parameters:

type - Type.

reader - Binary reader.

writer - Binary writer.

Throws:

IgniteCheckedException - In case of exception.

processOutStream

public void processOutStream(int type,
                    BinaryRawWriterEx writer)
                      throws IgniteCheckedException

Process OUT operation.

Specified by:

processOutStream in interface PlatformTarget

Overrides:

processOutStream in class PlatformAbstractTarget

Parameters:

type - Type.

writer - Binary writer.

Throws:

IgniteCheckedException - In case of exception.

processOutObject

public PlatformTarget processOutObject(int type)
                                throws IgniteCheckedException

Process OUT operation.

Specified by:

processOutObject in interface PlatformTarget

Overrides:

processOutObject in class PlatformAbstractTarget

Parameters:

type - Type.

Throws:

IgniteCheckedException - In case of exception.

processInLongOutLong

public long processInLongOutLong(int type,
                        long val)
                          throws IgniteCheckedException

Process IN operation.

Specified by:

processInLongOutLong in interface PlatformTarget

Overrides:

processInLongOutLong in class PlatformAbstractTarget

Parameters:

type - Type.

val - Value.

Returns:

Result.

Throws:

IgniteCheckedException - In case of exception.

currentFuture

public IgniteInternalFuture currentFuture()
                                   throws IgniteCheckedException

Gets future for the current operation.

Specified by:

currentFuture in interface PlatformAsyncTarget

Overrides:

currentFuture in class PlatformAbstractTarget

Returns:

current future.

Throws:

IgniteCheckedException - If failed.

futureWriter

@Nullable
public PlatformFutureUtils.Writer futureWriter(int opId)

Gets a custom future writer.

Specified by:

futureWriter in interface PlatformAsyncTarget

Overrides:

futureWriter in class PlatformAbstractTarget

Parameters:

opId - Operation id.

Returns:

A custom writer for given op id.