org.apache.flink.runtime.executiongraph

Class ExecutionGraphID

java.lang.Object

org.apache.flink.util.AbstractID

org.apache.flink.runtime.executiongraph.ExecutionGraphID

All Implemented Interfaces:

Serializable, Comparable<org.apache.flink.util.AbstractID>

public class ExecutionGraphID
extends org.apache.flink.util.AbstractID

A class for statistically unique execution graph IDs.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.flink.util.AbstractID

lowerPart, SIZE, upperPart

Constructor Summary

Constructors

Constructor and Description
ExecutionGraphID()
ExecutionGraphID(byte[] bytes)

Method Summary

Modifier and Type	Method and Description
static ExecutionGraphID	fromByteBuf(org.apache.flink.shaded.netty4.io.netty.buffer.ByteBuf buf)
void	writeTo(org.apache.flink.shaded.netty4.io.netty.buffer.ByteBuf buf)

Methods inherited from class org.apache.flink.util.AbstractID

compareTo, equals, getBytes, getLowerPart, getUpperPart, hashCode, toHexString, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ExecutionGraphID

public ExecutionGraphID()

ExecutionGraphID

public ExecutionGraphID(byte[] bytes)

Method Detail

writeTo

public void writeTo(org.apache.flink.shaded.netty4.io.netty.buffer.ByteBuf buf)

fromByteBuf

public static ExecutionGraphID fromByteBuf(org.apache.flink.shaded.netty4.io.netty.buffer.ByteBuf buf)