com.criteo.publisher.util

Class CompletableFuture<T>

java.lang.Object

com.criteo.publisher.util.CompletableFuture<T>

All Implemented Interfaces:

java.util.concurrent.Future<T>

public class CompletableFuture<T>
extends java.lang.Object
implements java.util.concurrent.Future<T>

Partial very light implementation of CompletableFuture.

We need our own implementation because CompletableFuture are not available for Android < 24, and they are not added in the compat libraries. We could add an unofficial compat library, but we should first fix EE-589.

See streamsupport-cfuture

Constructor Summary

Constructors

Constructor and Description
CompletableFuture()

Method Summary

Modifier and Type	Method and Description
boolean	cancel(boolean mayInterruptIfRunning)
void	complete(T value)
static <T> CompletableFuture<T>	completedFuture(T value)
void	completeExceptionally(java.lang.Exception exception)
T	get()
T	get(long timeout, java.util.concurrent.TimeUnit unit)
boolean	isCancelled()
boolean	isDone()

Methods inherited from class java.lang.Object

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

Constructor Detail

CompletableFuture

public CompletableFuture()

Method Detail

completedFuture

public static <T> CompletableFuture<T> completedFuture(T value)

complete

public void complete(T value)

completeExceptionally

public void completeExceptionally(java.lang.Exception exception)

cancel

public boolean cancel(boolean mayInterruptIfRunning)

Specified by:

cancel in interface java.util.concurrent.Future<T>

isCancelled

public boolean isCancelled()

Specified by:

isCancelled in interface java.util.concurrent.Future<T>

isDone

public boolean isDone()

Specified by:

isDone in interface java.util.concurrent.Future<T>

get

public T get()
      throws java.lang.InterruptedException,
             java.util.concurrent.ExecutionException

Specified by:

get in interface java.util.concurrent.Future<T>

Throws:

java.lang.InterruptedException

java.util.concurrent.ExecutionException

get

public T get(long timeout,
             @NonNull
             java.util.concurrent.TimeUnit unit)
      throws java.lang.InterruptedException,
             java.util.concurrent.ExecutionException,
             java.util.concurrent.TimeoutException

Specified by:

get in interface java.util.concurrent.Future<T>

Throws:

java.lang.InterruptedException

java.util.concurrent.ExecutionException

java.util.concurrent.TimeoutException