Class CompletableFutureKit

java.lang.Object

com.iohao.net.common.kit.CompletableFutureKit

public final class CompletableFutureKit
extends Object

CompletableFuture Kit. see CompletableFuture

Author:

渔民小镇

date:

2022-07-27

Method Summary

Modifier and Type	Method	Description
static <T> List<T>	sequence(CompletableFuture<T>[] futures)	Executes multiple CompletableFuture tasks in parallel and waits for their results.
static <T> List<T>	sequence(List<CompletableFuture<T>> futures)	Executes multiple CompletableFuture tasks in parallel and waits for their results.
static <U> CompletableFuture<List<U>>	sequenceAsync(List<CompletableFuture<U>> futures)	Executes multiple CompletableFuture tasks in parallel and returns a new CompletableFuture that will be completed when all tasks are done.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

sequence

public static <T> List<T> sequence(List<CompletableFuture<T>> futures)

Executes multiple CompletableFuture tasks in parallel and waits for their results.

Type Parameters:

T - The type of the result.

Parameters:

futures - A list of CompletableFuture tasks.

Returns:

A list containing the results of all completed futures.

sequence

public static <T> List<T> sequence(CompletableFuture<T>[] futures)

Executes multiple CompletableFuture tasks in parallel and waits for their results.

Type Parameters:

T - The type of the result.

Parameters:

futures - array of CompletableFuture tasks.

Returns:

A list containing the results of all completed futures.

sequenceAsync

public static <U> CompletableFuture<List<U>> sequenceAsync(List<CompletableFuture<U>> futures)

Executes multiple CompletableFuture tasks in parallel and returns a new CompletableFuture that will be completed when all tasks are done.

Type Parameters:

U - The type of the result.

Parameters:

futures - A list of CompletableFuture tasks.

Returns:

A CompletableFuture that will complete with a list of results.