Java 8 CompletableFuture supplyAsync Example

Date: 2021-11-29

This Java 8 tutorial explains the CompletableFuture.supplyAsync() method. It demonstrates three different ways to implement supplyAsync(), using a Supplier functional interface to execute code asynchronously. The tutorial includes a sample TestSupplyAsync.java class and suggests running it as a JUnit test. The article emphasizes the asynchronous nature of the method and its use in Java 8 and later. No detailed explanation of the code is provided, instead focusing on the basic usage and outcome of the method.

Read more: https://examples.javacodegeeks.com/java-8-completablefuture-supplyasync-example/