Jan 10, 2025 · java.lang.Runnable is an interface that is to be implemented by a class whose instances are intended to be executed by a thread. There are two ways to start a new Thread – Subclass Thread and implement Runnable.

There are two ways to create a thread. It can be created by extending the Thread class and overriding its run() method: Another way to create a thread is to implement the Runnable interface: If the class extends the Thread class, the thread can be run by creating an instance of the class and call its start() method:

Java provides two ways to create a thread programmatically. Implementing the Runnable interface. Extending the Thread class. In this post, we will focus on creating thread using the Runnable interface with an example. The Runnable interface defines a single method, run (), meant to contain the code executed in the thread.

Jul 4, 2014 · In this example, we will take a look into the Runnable interface in Java, and how it can be used in association with the Thread class to create and execute new threads in your program.

Dec 21, 2022 · Learn the different ways of creating and starting new threads using Thread class, Runnable interface, ExecutorService and virtual threads. A Thread is a lightweight process that allows a program to operate more efficiently by running multiple threads in parallel.

One of the two ways you can create a Thread in Java is by implementing the Runnable interface. You can create a Thread using any object that implements the Runnable interface. The Runnable interface defines a single abstract method, run(). As this is an abstract method in the Runnable interface, you must override it and provide a method body.

The purpose of invoking the Thread (Runnable target) constructor is to connect the Runnable object to the Thread API that allows the API to identify the location of the run method when a thread starts.

Nov 15, 2015 · In java, we can create thread using following ways. Create a thread by extending a Thread class. Create a task by Implementing a Runnable interface. Pass the instance of task to the thread. Fig 1: Runnable interface & Thread class in java 1. Program: Create a thread by extending a thread class in java.

To create a thread using Runnable interface, follow the step given below. Step-1: Create a class that implements Runnable interface. Step-2: Override the run ( ) method with the code that is to be executed by the thread. The run ( ) method must be public while overriding. Step-3: Create the object of the newly created class in the main ( ) method.

Implementing a Runnable interface is the easiest way to create a thread. We can create a thread on any object by implementing the Runnable interface. To implement a Runnable, we only have to implement the run () method. In this method, there is a code that we want to execute on a concurrent thread.