org.apache.hudi.common.util

Class FutureUtils

java.lang.Object

org.apache.hudi.common.util.FutureUtils

public class FutureUtils
extends Object

A utility class for future operation.

Constructor Summary

Constructors

Constructor and Description
FutureUtils()

Method Summary

Modifier and Type	Method and Description
static <T> CompletableFuture<List<T>>	allOf(List<CompletableFuture<T>> futures) Similar to CompletableFuture.allOf(CompletableFuture[]) with a few important differences: Completes successfully as soon as *all* of the futures complete successfully Completes exceptionally as soon as *any* of the futures complete exceptionally In case it's completed exceptionally all the other futures not completed yet, will be cancelled

Methods inherited from class java.lang.Object

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

Constructor Detail

FutureUtils

public FutureUtils()

Method Detail

allOf

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

Similar to CompletableFuture.allOf(CompletableFuture[]) with a few important differences:

1. Completes successfully as soon as *all* of the futures complete successfully
2. Completes exceptionally as soon as *any* of the futures complete exceptionally
3. In case it's completed exceptionally all the other futures not completed yet, will be cancelled

Parameters:

futures - list of CompletableFutures