类分层结构
- java.lang.Object
- org.apache.flink.api.common.functions.AbstractRichFunction (implements org.apache.flink.api.common.functions.RichFunction, java.io.Serializable)
- org.apache.flink.streaming.api.functions.source.RichParallelSourceFunction<OUT> (implements org.apache.flink.streaming.api.functions.source.ParallelSourceFunction<OUT>)
- org.apache.flink.iteration.compile.DraftExecutionEnvironment.EmptySource<T>
- org.apache.flink.streaming.api.functions.source.RichParallelSourceFunction<OUT> (implements org.apache.flink.streaming.api.functions.source.ParallelSourceFunction<OUT>)
- org.apache.flink.streaming.api.environment.StreamExecutionEnvironment
- org.apache.flink.iteration.compile.DraftExecutionEnvironment
- org.apache.flink.api.common.functions.AbstractRichFunction (implements org.apache.flink.api.common.functions.RichFunction, java.io.Serializable)
接口分层结构
- org.apache.flink.iteration.compile.DraftTransformationTranslator<TF>
- org.apache.flink.iteration.compile.DraftTransformationTranslator.Context