delight-promise

A basic promise implementation for Java.

Usage

Creating a promise:

Promise<Success> p1 = Promises.create(new Operation<Success>() {
	
	@Override
    public void apply(final ValueCallback<String> callback) {
    
    	// do work ...
    	
    	callback.onSuccess(Success.INSTANCE);
    }
});

Resolve promise:

Success succ = p1.get();
// will throw a RuntimeException if promise cannot be resolved.

Resolving multiple promises in parallel:

List<Success> res = Promises.parallel(p1, p2,  ...);

Maven Dependency

<dependency>
    <groupId>org.javadelight</groupId>
    <artifactId>delight-promise</artifactId>
    <version>[insert latest version]</version>
</dependency>

This artifact is available on Maven Central and BinTray.

Links

Part of Java Delight.

All Reports