java.util.concurrent.DelayQueue Example
In this example we shall show you how to make use of DelayQueue class. DelayQueue is an unbounded time-based scheduling BlockingQueue of Delayed elements backed by a heap where an element can only be...
View ArticleJava Synchronized keyword Example
In this example we shall show you how to use the synchronized keyword in Java. Java allows us to use concurrency and multithreading pretty easily. Some of the most common use cases are those in which...
View Articlejava.util.concurrent.FutureTask Example
In this example we shall show you how to make FutureTask, FutureTask is an implementation of Future which offers a very elegant way to implement parallel execution of tasks in Java where a big task can...
View Articlejava.util.concurrent.ThreadLocalRandom Example
In this example we shall show you how to make use of ThreadLocalRandom class, ThreadLocalRandom is a random number generator like its parent Random class. Like the global Random generator class, a...
View Articlejava.util.concurrent.atomic.AtomicLongArray Example
In this example we shall show you how to make use of AtomicLongArray class, AtomicLongArray is a long array in which elements may be updated atomically. In a multithreading concurrent application...
View Articlejava.util.concurrent.ConcurrentNavigableMap Example
In this example we shall show you how to make use ConcurrentNavigableMap Interface, ConcurrentNavigableMap is a NavigableMap which provides navigation methods that returns the closest match for given...
View ArticleComparing Java Future, CompletableFuture and Rxjava Observable
Future, CompletableFuture, and RxJava observable are mechanisms for handling asynchronous and reactive programming in Java, but they have different characteristics and use cases. In this article, we...
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