## Uses of Interface
org.apache.ignite.lang.IgniteReducer

- Packages that use IgniteReducer
  Package | Description
  --- | ---
  org.apache.ignite | Contains entry-point Ignite & HPC APIs.

- - ### Uses of IgniteReducer in org.apache.ignite

    Methods in org.apache.ignite with parameters of type IgniteReducer
    Modifier and Type | Method and Description
    --- | ---
    `<R1,R2,T> R2` | IgniteCompute.`apply(IgniteClosure<T,R1> job, Collection<? extends T> args, IgniteReducer<R1,R2> rdc)` Executes provided closure job on nodes within the underlying cluster group.
    `<R1,R2,T> IgniteFuture<R2>` | IgniteCompute.`applyAsync(IgniteClosure<T,R1> job, Collection<? extends T> args, IgniteReducer<R1,R2> rdc)` Executes provided closure job asynchronously on nodes within the underlying cluster group.
    `<R1,R2> R2` | IgniteCompute.`call(Collection<? extends IgniteCallable<R1>> jobs, IgniteReducer<R1,R2> rdc)` Executes collection of jobs on nodes within the underlying cluster group.
    `<R1,R2> IgniteFuture<R2>` | IgniteCompute.`callAsync(Collection<? extends IgniteCallable<R1>> jobs, IgniteReducer<R1,R2> rdc)` Executes collection of jobs asynchronously on nodes within the underlying cluster group.

2022 Copyright © Apache Software Foundation
| Follow @ApacheIgnite
Ignite Database and Caching Platform | : ver. 2.12.0
Release Date | : January 10 2022