org.apache.flink.streaming.api.datastream.SingleOutputStreamOperator.split()方法的使用及代码示例

x33g5p2x  于2022-01-30 转载在 其他  
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本文整理了Java中org.apache.flink.streaming.api.datastream.SingleOutputStreamOperator.split()方法的一些代码示例,展示了SingleOutputStreamOperator.split()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。SingleOutputStreamOperator.split()方法的具体详情如下:
包路径:org.apache.flink.streaming.api.datastream.SingleOutputStreamOperator
类名称:SingleOutputStreamOperator
方法名:split

SingleOutputStreamOperator.split介绍

暂无

代码示例

代码示例来源:origin: apache/flink

@Test
public void testSelectAfterSideOutputIsForbidden() {
  StreamExecutionEnvironment env = StreamExecutionEnvironment.getExecutionEnvironment();
  SingleOutputStreamOperator<String> processInput = env.fromElements("foo")
    .process(new DummyProcessFunction());
  processInput.getSideOutput(outputTag);
  try {
    processInput.split(Collections::singleton);
    Assert.fail("Should have failed early with an exception.");
  } catch (UnsupportedOperationException expected){
    // expected
  }
}

代码示例来源:origin: apache/flink

@Test
public void testSideOutputAfterSelectIsForbidden() {
  StreamExecutionEnvironment env = StreamExecutionEnvironment.getExecutionEnvironment();
  SingleOutputStreamOperator<String> processInput = env.fromElements("foo")
    .process(new DummyProcessFunction());
  processInput.split(Collections::singleton);
  try {
    processInput.getSideOutput(outputTag);
    Assert.fail("Should have failed early with an exception.");
  } catch (UnsupportedOperationException expected){
    // expected
  }
}

代码示例来源:origin: apache/flink

.split(new MySelector());

代码示例来源:origin: apache/flink

}).split(new OutputSelector<Tuple2<Integer, Integer>>() {
  private static final long serialVersionUID = -8439325199163362470L;

代码示例来源:origin: apache/flink

.split(new EvenOddOutputSelector());

代码示例来源:origin: apache/flink

.map(noOpIntMap)
.name("split")
.split(new EvenOddOutputSelector());

代码示例来源:origin: org.apache.flink/flink-storm

.split(new StormStreamSelector<Tuple>());

代码示例来源:origin: com.alibaba.blink/flink-examples-streaming

.split(new MySelector());

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