The ThreadPoolExecutor class in Java provides the getThreadFactory() method to retrieve the current ThreadFactory used by the executor to create new threads. This guide will cover the usage of the getThreadFactory() method, explain how it works, and provide concise examples to demonstrate its functionality in real-world use cases.
The ThreadPoolExecutor class in Java provides the getTaskCount() method to get the total number of tasks that have been scheduled for execution. This guide will cover the usage of the getTaskCount() method, explain how it works, and provide concise examples to demonstrate its functionality in real-world use cases. Introduction The getTaskCount() method is used to …
The ThreadPoolExecutor class in Java provides the getMaximumPoolSize() method to get the maximum number of threads allowed in the pool. This guide will cover the usage of the getMaximumPoolSize() method, explain how it works, and provide concise examples to demonstrate its functionality in real-world use cases. Introduction The getMaximumPoolSize() method is used to retrieve the …
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The ThreadPoolExecutor class in Java provides the getActiveCount() method to get the approximate number of threads that are actively executing tasks. This guide will cover the usage of the getActiveCount() method, explain how it works, and provide concise examples to demonstrate its functionality in real-world use cases. Introduction The getActiveCount() method is used to retrieve …
The ThreadPoolExecutor class in Java provides the execute() method to submit a task for execution. This guide will cover the usage of the execute() method, explain how it works, and provide concise examples to demonstrate its functionality in real-world use cases. Introduction The execute() method is used to submit a task for execution. The task …
The ThreadPoolExecutor class in Java provides the awaitTermination() method to wait for the completion of all tasks in the executor after a shutdown request. This guide will cover the usage of the awaitTermination() method, explain how it works, and provide concise examples to demonstrate its functionality in real-world use cases. Introduction The awaitTermination() method is …
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The ThreadPoolExecutor class in Java provides the allowCoreThreadTimeOut() method to specify whether core threads should be allowed to time out and terminate if no tasks arrive within the keep-alive time. This guide will cover the usage of the allowCoreThreadTimeOut() method, explain how it works, and provide concise examples to demonstrate its functionality in real-world use …
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The ThreadPoolExecutor class in Java provides the afterExecute() method, which can be overridden to perform custom actions after the execution of each task. This guide will cover the usage of the afterExecute() method, explain how it works, and provide concise examples to demonstrate its functionality in real-world use cases. Introduction The afterExecute() method is a …
The Executors class in Java provides the newWorkStealingPool() method to create a work-stealing thread pool using all available processors as its target parallelism level. This guide will cover the usage of the newWorkStealingPool() method, explain how it works, and provide concise examples to demonstrate its functionality in real-world use cases. Introduction The Executors.newWorkStealingPool() method creates …
The Executors class in Java provides the newVirtualThreadPerTaskExecutor() method to create an executor that creates a new virtual thread for each task. This guide will cover the usage of the newVirtualThreadPerTaskExecutor() method, explain how it works, and provide concise examples to demonstrate its functionality in real-world use cases. Introduction The Executors.newVirtualThreadPerTaskExecutor() method creates an executor …
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The Executors class in Java provides the newSingleThreadScheduledExecutor() method to create a single-threaded executor that can schedule commands to run after a given delay or to execute periodically. This guide will cover the usage of the newSingleThreadScheduledExecutor() method, explain how it works, and provide concise examples to demonstrate its functionality in real-world use cases. Introduction …
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The Executors class in Java provides the newSingleThreadExecutor() method to create an executor that uses a single worker thread operating off an unbounded queue. This guide will cover the usage of the newSingleThreadExecutor() method, explain how it works, and provide concise examples to demonstrate its functionality in real-world use cases. Introduction The Executors.newSingleThreadExecutor() method creates …
The Executors class in Java provides the newScheduledThreadPool() method to create a thread pool that can schedule commands to run after a given delay or to execute periodically. This guide will cover the usage of the newScheduledThreadPool() method, explain how it works, and provide concise examples to demonstrate its functionality in real-world use cases. Introduction …
The Executors class in Java provides the newFixedThreadPool() method to create a thread pool with a fixed number of threads. This guide will cover the usage of the newFixedThreadPool() method, explain how it works, and provide concise examples to demonstrate its functionality in real-world use cases. Introduction The Executors.newFixedThreadPool() method creates a thread pool that …
The Executors class in Java provides the newCachedThreadPool() method to create a thread pool that creates new threads as needed but will reuse previously constructed threads when they are available. This guide will cover the usage of the newCachedThreadPool() method, explain how it works, and provide concise examples to demonstrate its functionality in real-world use …
The Executors class in Java provides the defaultThreadFactory() method to create a default ThreadFactory. This guide will cover the usage of the defaultThreadFactory() method, explain how it works, and provide concise examples to demonstrate its functionality in real-world use cases. Introduction The Executors.defaultThreadFactory() method is used to create a default ThreadFactory that generates new threads. …
The Executors class in Java provides factory methods to create Callable objects. These methods are useful for wrapping tasks that implement the Runnable interface or for tasks that return a result. This guide will cover the usage of Executors.callable() methods, explain how they work, and provide concise examples to demonstrate their functionality in real-world use …
The CompletableFuture class in Java provides the isDone() method to check if a CompletableFuture has completed. Introduction The CompletableFuture.isDone() method is used to check if a CompletableFuture has completed, whether normally or exceptionally. This is useful for polling the status of an asynchronous computation without blocking the calling thread. isDone Method Syntax The syntax for …
The CompletableFuture class in Java provides the get() method to retrieve the result of a CompletableFuture when it completes. Introduction The CompletableFuture.get() method is used to retrieve the result of a CompletableFuture once it completes. It blocks the calling thread until the future is complete, making it useful for waiting for the result of asynchronous …
The CompletableFuture class in Java provides the thenAcceptBoth() method to perform an action when two CompletableFuture instances complete. Introduction The CompletableFuture.thenAcceptBoth() method is used to perform a specified action when both CompletableFuture instances complete. It takes a BiConsumer that processes the results of both futures and returns a new CompletableFuture that is completed when the …
The CompletableFuture class in Java provides the thenCombine() method to combine the results of two CompletableFuture instances when both complete. Introduction The CompletableFuture.thenCombine() method is used to combine the results of two CompletableFuture instances once both complete. It takes a BiFunction that processes the results of both futures and returns a new CompletableFuture with the …
The CompletableFuture class in Java provides the thenRun() method to run a specified action when the CompletableFuture completes. Introduction The CompletableFuture.thenRun() method is used to execute a Runnable action after a CompletableFuture completes, regardless of the result. This is useful for running tasks that do not depend on the result of the CompletableFuture. thenRun Method …
The CompletableFuture class in Java provides the thenAccept() method to consume the result of a CompletableFuture when it completes. Introduction The CompletableFuture.thenAccept() method is used to process the result of a CompletableFuture once it completes. It takes a Consumer that processes the result but does not return any value. thenAccept Method Syntax The syntax for …
The CompletableFuture class in Java provides the thenApply() method to transform the result of a CompletableFuture when it completes. Introduction The CompletableFuture.thenApply() method is used to process and transform the result of a CompletableFuture once it completes. It takes a function that processes the result and returns a new CompletableFuture with the transformed result. thenApply …
The CompletableFuture class in Java provides the completeExceptionally() method to complete a CompletableFuture with an exception. Introduction The CompletableFuture.completeExceptionally() method is used to complete a CompletableFuture with an exception. This can be useful when you need to signal that an error has occurred in an asynchronous computation. completeExceptionally Method Syntax The syntax for the completeExceptionally …
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