程序包org.apache.flink.streaming.api.functions.async的分层结构

程序包分层结构:

• 所有程序包

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.async.RichAsyncFunction<IN,OUT> (implements org.apache.flink.streaming.api.functions.async.AsyncFunction<IN,OUT>)

接口分层结构

• org.apache.flink.streaming.api.functions.async.ResultFuture<OUT>
• java.io.Serializable
  • org.apache.flink.streaming.api.functions.async.AsyncFunction<IN,OUT> (并 extends org.apache.flink.api.common.functions.Function)
  • org.apache.flink.api.common.functions.Function
    • org.apache.flink.streaming.api.functions.async.AsyncFunction<IN,OUT> (并 extends java.io.Serializable)