org.apache.flink.cep.nfa.sharedbuffer

Class SharedBufferEdge

java.lang.Object

org.apache.flink.cep.nfa.sharedbuffer.SharedBufferEdge

public class SharedBufferEdge
extends Object

Versioned edge in SharedBuffer that allows retrieving predecessors.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SharedBufferEdge.SharedBufferEdgeSerializer Serializer for SharedBufferEdge.

Constructor Summary

Constructors

Constructor and Description
SharedBufferEdge(NodeId target, DeweyNumber deweyNumber) Creates versioned (with DeweyNumber) edge that points to the target entry.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

SharedBufferEdge

public SharedBufferEdge(NodeId target,
                        DeweyNumber deweyNumber)

Creates versioned (with DeweyNumber) edge that points to the target entry.

Parameters:

target - id of target entry

deweyNumber - version for this edge

Method Detail

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object