com.robopupu.api.graph.nodes

Class DistinctNode<IN>

java.lang.Object

com.robopupu.api.graph.Node<IN,IN>

com.robopupu.api.graph.nodes.DistinctNode<IN>

All Implemented Interfaces:

InputNode<IN>, OutputNode<IN>

public class DistinctNode<IN>
extends Node<IN,IN>

DistinctNode emits distinct values buffered until Node.onCompleted(OutputNode) is invoked.

Field Summary

Fields inherited from class com.robopupu.api.graph.Node

graph, inputNodes

Constructor Summary

Constructors

Constructor and Description
DistinctNode()

Method Summary

Modifier and Type	Method and Description
void	onCompleted(OutputNode<?> outputNode) Invoked when the specified source OutputNode is completed.
protected IN	processInput(OutputNode<IN> source, IN input) Invoked by InputNode.onInput(OutputNode, Object) when the given input Object has been received from the OutputNode that emitted it.

Methods inherited from class com.robopupu.api.graph.Node

action, action, addInputNode, attach, begin, begin, beginTimer, beginTimer, buffer, completed, concat, concatStrings, count, createErrorMessage, detach, dispatchError, dispatchReset, distinct, doOnCompleted, doOnError, doOnInput, doOnReset, emitOutput, emitOutput, filter, first, first, getGraph, hasInputNodes, isErrorReceived, last, last, map, merge, nth, observer, observer, onAttached, onDetached, onError, onInput, onReset, removeInputNode, repeat, reverse, setErrorReceived, setGraph, skip, skipWhile, start, string, sum, take, timer, timer, toBoolean, toByte, toChar, toDouble, toFloat, toInt, toLong, toMain, toShort, toWorker, whenClicked, whenTextChanged

Methods inherited from class java.lang.Object

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

Constructor Detail

DistinctNode

public DistinctNode()

Method Detail

processInput

protected IN processInput(OutputNode<IN> source,
                          IN input)

Description copied from class: Node

Invoked by InputNode.onInput(OutputNode, Object) when the given input Object has been received from the OutputNode that emitted it.

Overrides:

processInput in class Node<IN,IN>

Parameters:

source - An OutputNode that emitted the input.

input - The input Object.

onCompleted

public void onCompleted(OutputNode<?> outputNode)

Description copied from interface: InputNode

Invoked when the specified source OutputNode is completed.

Specified by:

onCompleted in interface InputNode<IN>

Overrides:

onCompleted in class Node<IN,IN>

Parameters:

outputNode - The completed OutputNode.