backtype.storm.tuple
Class MessageId

java.lang.Object
  backtype.storm.tuple.MessageId

public class MessageId
extends java.lang.Object

Constructor Summary

protected

MessageId(java.util.Map<java.lang.Long,java.lang.Long> anchorsToIds)

Method Summary

static MessageId	deserialize(Input in)
boolean	equals(java.lang.Object other)
static long	generateId(java.util.Random rand)
java.util.Set<java.lang.Long>	getAnchors()
java.util.Map<java.lang.Long,java.lang.Long>	getAnchorsToIds()
int	hashCode()
static MessageId	makeId(java.util.Map<java.lang.Long,java.lang.Long> anchorsToIds)
static MessageId	makeRootId(long id, long val)
static MessageId	makeUnanchored()
void	serialize(Output out)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

MessageId

protected MessageId(java.util.Map<java.lang.Long,java.lang.Long> anchorsToIds)

Method Detail

generateId

public static long generateId(java.util.Random rand)

makeUnanchored

public static MessageId makeUnanchored()

makeId

public static MessageId makeId(java.util.Map<java.lang.Long,java.lang.Long> anchorsToIds)

makeRootId

public static MessageId makeRootId(long id,
                                   long val)

getAnchorsToIds

public java.util.Map<java.lang.Long,java.lang.Long> getAnchorsToIds()

getAnchors

public java.util.Set<java.lang.Long> getAnchors()

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object other)

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

serialize

public void serialize(Output out)
               throws java.io.IOException

Throws:

java.io.IOException

deserialize

public static MessageId deserialize(Input in)
                             throws java.io.IOException

Throws:

java.io.IOException