groovyx.gpars.dataflow
Class DataflowExpression.DataflowExpressionsCollector

java.lang.Object
  groovyx.gpars.serial.WithSerialId
      groovyx.gpars.actor.impl.MessageStream
          groovyx.gpars.dataflow.DataflowExpression.DataflowExpressionsCollector

All Implemented Interfaces:

java.io.Serializable

Enclosing class:

DataflowExpression<T>

final class DataflowExpression.DataflowExpressionsCollector
extends MessageStream

Listener for availability of data flow expressions we depend from

Nested Class Summary

Nested classes/interfaces inherited from class groovyx.gpars.actor.impl.MessageStream

MessageStream.RemoteMessageStream, MessageStream.SendTo

Field Summary

private java.util.concurrent.atomic.AtomicInteger	count
private static long	serialVersionUID

Fields inherited from class groovyx.gpars.serial.WithSerialId

serialHandle

Constructor Summary

DataflowExpression.DataflowExpressionsCollector()

Method Summary

MessageStream	send(java.lang.Object message) Send message to stream and return immediately
(package private) void	start()
(package private) java.lang.Object	subscribe(java.lang.Object element)

Methods inherited from class groovyx.gpars.actor.impl.MessageStream

call, getRemoteClass, leftShift, send, send, sendAndWait, sendAndWait, sendAndWait

Methods inherited from class groovyx.gpars.serial.WithSerialId

createRemoteHandle, getOrCreateSerialHandle, writeReplace

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

count

private final java.util.concurrent.atomic.AtomicInteger count

Constructor Detail

DataflowExpression.DataflowExpressionsCollector

DataflowExpression.DataflowExpressionsCollector()

Method Detail

send

public MessageStream send(java.lang.Object message)

Description copied from class: MessageStream

Send message to stream and return immediately

Specified by:

send in class MessageStream

Parameters:

message - message to send

Returns:

always return message stream itself

subscribe

java.lang.Object subscribe(java.lang.Object element)

start

void start()