本文整理汇总了Java中org.apache.flink.streaming.api.operators.ChainingStrategy.ALWAYS属性的典型用法代码示例。如果您正苦于以下问题：Java ChainingStrategy.ALWAYS属性的具体用法？Java ChainingStrategy.ALWAYS怎么用？Java ChainingStrategy.ALWAYS使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类org.apache.flink.streaming.api.operators.ChainingStrategy的用法示例。
在下文中一共展示了ChainingStrategy.ALWAYS属性的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: isChainable
private boolean isChainable(StreamEdge edge, boolean isChainingEnabled) {
StreamNode upStreamVertex = edge.getSourceVertex();
StreamNode downStreamVertex = edge.getTargetVertex();
StreamOperator<?> headOperator = upStreamVertex.getOperator();
StreamOperator<?> outOperator = downStreamVertex.getOperator();
return downStreamVertex.getInEdges().size() == 1
&& outOperator != null
&& headOperator != null
&& upStreamVertex.isSameSlotSharingGroup(downStreamVertex)
&& outOperator.getChainingStrategy() == ChainingStrategy.ALWAYS
&& (headOperator.getChainingStrategy() == ChainingStrategy.HEAD ||
headOperator.getChainingStrategy() == ChainingStrategy.ALWAYS)
&& (edge.getPartitioner() instanceof ForwardPartitioner)
&& upStreamVertex.getParallelism() == downStreamVertex.getParallelism()
&& isChainingEnabled;
}
示例2: isChainable
public static boolean isChainable(StreamEdge edge, StreamGraph streamGraph) {
StreamNode upStreamVertex = edge.getSourceVertex();
StreamNode downStreamVertex = edge.getTargetVertex();
StreamOperator<?> headOperator = upStreamVertex.getOperator();
StreamOperator<?> outOperator = downStreamVertex.getOperator();
return downStreamVertex.getInEdges().size() == 1
&& outOperator != null
&& headOperator != null
&& upStreamVertex.isSameSlotSharingGroup(downStreamVertex)
&& outOperator.getChainingStrategy() == ChainingStrategy.ALWAYS
&& (headOperator.getChainingStrategy() == ChainingStrategy.HEAD ||
headOperator.getChainingStrategy() == ChainingStrategy.ALWAYS)
&& (edge.getPartitioner() instanceof ForwardPartitioner)
&& upStreamVertex.getParallelism() == downStreamVertex.getParallelism()
&& streamGraph.isChainingEnabled();
}
示例3: AsyncWaitOperator
public AsyncWaitOperator(
AsyncFunction<IN, OUT> asyncFunction,
long timeout,
int capacity,
AsyncDataStream.OutputMode outputMode) {
super(asyncFunction);
chainingStrategy = ChainingStrategy.ALWAYS;
Preconditions.checkArgument(capacity > 0, "The number of concurrent async operation should be greater than 0.");
this.capacity = capacity;
this.outputMode = Preconditions.checkNotNull(outputMode, "outputMode");
this.timeout = timeout;
}
示例4: EventTimeOrderingOperator
/**
* Creates an event time-based reordering operator.
*/
public EventTimeOrderingOperator() {
chainingStrategy = ChainingStrategy.ALWAYS;
}
示例5: TimestampsAndPeriodicWatermarksOperator
public TimestampsAndPeriodicWatermarksOperator(AssignerWithPeriodicWatermarks<T> assigner) {
super(assigner);
this.chainingStrategy = ChainingStrategy.ALWAYS;
}
示例6: ExtractTimestampsOperator
public ExtractTimestampsOperator(TimestampExtractor<T> extractor) {
super(extractor);
chainingStrategy = ChainingStrategy.ALWAYS;
}
示例7: TimestampsAndPunctuatedWatermarksOperator
public TimestampsAndPunctuatedWatermarksOperator(AssignerWithPunctuatedWatermarks<T> assigner) {
super(assigner);
this.chainingStrategy = ChainingStrategy.ALWAYS;
}
示例8: PointAssignMap
public PointAssignMap(MapFunction<IN, OUT> mapper) {
super(mapper);
chainingStrategy = ChainingStrategy.ALWAYS;
}