## Uses of Interface
com.hazelcast.jet.function.KeyedWindowResult3Function

- Packages that use KeyedWindowResult3Function
  Package | Description
  --- | ---
  com.hazelcast.jet.function | Serializable and exception-declaring variants of functional interfaces from `java.util.function`.
  com.hazelcast.jet.pipeline | The Pipeline API is Jet's high-level API to build and execute distributed computation jobs.

- - ### Uses of KeyedWindowResult3Function in com.hazelcast.jet.function

    Methods in com.hazelcast.jet.function that return KeyedWindowResult3Function
    Modifier and Type | Method and Description
    --- | ---
    `default KeyedWindowResult3Function<Object,R0,R1,R2,OUT>` | WindowResult3Function.`toKeyedWindowResult3Fn()`

  - ### Uses of KeyedWindowResult3Function in com.hazelcast.jet.pipeline

    Methods in com.hazelcast.jet.pipeline with parameters of type KeyedWindowResult3Function
    Modifier and Type | Method and Description
    --- | ---
    `default <T1,T2,R0,R1,R2,OUT> StreamStage<OUT>` | StageWithKeyAndWindow.`aggregate3(AggregateOperation1<? super T,?,? extends R0> aggrOp0, StreamStageWithKey<T1,? extends K> stage1, AggregateOperation1<? super T1,?,? extends R1> aggrOp1, StreamStageWithKey<T2,? extends K> stage2, AggregateOperation1<? super T2,?,? extends R2> aggrOp2, KeyedWindowResult3Function<? super K,? super R0,? super R1,? super R2,? extends OUT> mapToOutputFn)` Attaches a stage that performs the given cogroup-and-aggregate operation over the items from both this stage and `stage1` you supply.

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