接口的使用
org.apache.flink.datastream.api.function.OneInputStreamProcessFunction

使用OneInputStreamProcessFunction的程序包

程序包	说明
org.apache.flink.datastream.api.stream

org.apache.flink.datastream.api.stream中OneInputStreamProcessFunction的使用

参数类型为OneInputStreamProcessFunction的org.apache.flink.datastream.api.stream中的方法

限定符和类型	方法和说明
<OUT> NonKeyedPartitionStream.ProcessConfigurableAndNonKeyedPartitionStream<OUT>	NonKeyedPartitionStream.process(OneInputStreamProcessFunction<T,OUT> processFunction) Apply an operation to this NonKeyedPartitionStream.
<OUT> GlobalStream.ProcessConfigurableAndGlobalStream<OUT>	GlobalStream.process(OneInputStreamProcessFunction<T,OUT> processFunction) Apply an operation to this GlobalStream.
<OUT> NonKeyedPartitionStream.ProcessConfigurableAndNonKeyedPartitionStream<OUT>	KeyedPartitionStream.process(OneInputStreamProcessFunction<T,OUT> processFunction) Apply an operation to this KeyedPartitionStream.
<OUT> KeyedPartitionStream.ProcessConfigurableAndKeyedPartitionStream<K,OUT>	KeyedPartitionStream.process(OneInputStreamProcessFunction<T,OUT> processFunction, org.apache.flink.api.java.functions.KeySelector<OUT,K> newKeySelector) Apply an operation to this KeyedPartitionStream.