org.apache.flink.streaming.api.functions.python.eventtime

类 RemoveTimestampMapFunction<T>

java.lang.Object

org.apache.flink.streaming.api.functions.python.eventtime.RemoveTimestampMapFunction<T>

所有已实现的接口:

Serializable, org.apache.flink.api.common.functions.Function, org.apache.flink.api.common.functions.MapFunction<org.apache.flink.api.java.tuple.Tuple2<T,Long>,T>

@Internal
public class RemoveTimestampMapFunction<T>
extends Object
implements org.apache.flink.api.common.functions.MapFunction<org.apache.flink.api.java.tuple.Tuple2<T,Long>,T>

MapFunction which removes the timestamp field from the input element.

另请参阅:

序列化表格

构造器概要

构造器

构造器和说明
RemoveTimestampMapFunction()

方法概要

限定符和类型	方法和说明
T	map(org.apache.flink.api.java.tuple.Tuple2<T,Long> value)

从类继承的方法 java.lang.Object

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

构造器详细资料

RemoveTimestampMapFunction

public RemoveTimestampMapFunction()

方法详细资料

map

public T map(org.apache.flink.api.java.tuple.Tuple2<T,Long> value)
      throws Exception

指定者:

map 在接口中 org.apache.flink.api.common.functions.MapFunction<org.apache.flink.api.java.tuple.Tuple2<T,Long>,T>

抛出:

Exception