Package com.ironcorelabs.tenantsecurity.utils

Class CompletableFutures

java.lang.Object

com.ironcorelabs.tenantsecurity.utils.CompletableFutures

public final class CompletableFutures
extends Object

Utility functions for working with CompletableFutures.

Constructor Summary

Constructors

Constructor	Description
CompletableFutures()

Method Summary

Modifier and Type	Method	Description
static <T> CompletableFuture<List<T>>	sequence(List<CompletableFuture<T>> futures)	Convert a List of CompletableFutures into a CompletableFuture of a List.
static <T> CompletableFuture<T>	tryCatchNonFatal(CompletableFutureSupplier<T> function)	Try to run the given function, placing the value in a CompletableFuture.

Methods inherited from class java.lang.Object

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

Constructor Details

CompletableFutures

public CompletableFutures()

Method Details

sequence

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

Convert a List of CompletableFutures into a CompletableFuture of a List.

tryCatchNonFatal

public static <T> CompletableFuture<T> tryCatchNonFatal(CompletableFutureSupplier<T> function)

Try to run the given function, placing the value in a CompletableFuture. Exceptions will be caught in a failed CompletableFuture, fatal Throwables should still bubble up.

Parameters:

function - function (that may throw) to run and capture the value of.

Returns:

CompleteableFuture either completed with the resulting value or failed with an exception.