Interface Hierarchy
- java.io.Serializable
- org.apache.flink.api.common.functions.AggregateFunction<IN,ACC,OUT> (also extends org.apache.flink.api.common.functions.Function)
- org.apache.flink.api.common.functions.Function
- org.apache.flink.api.common.functions.AggregateFunction<IN,ACC,OUT> (also extends java.io.Serializable)
- org.apache.flink.api.common.functions.ReduceFunction<T> (also extends java.io.Serializable)
- org.apache.flink.api.common.functions.ReduceFunction<T> (also extends org.apache.flink.api.common.functions.Function)