Java Thread getId() method21 Mar 2025 | 1 min read The getId() method is used to return the thread identifier. The thread ID is a unique positive number which was generated at the time of thread creation. The thread ID remains unchanged during its lifetime. When the thread is terminated, the ID of thread can be reused. SyntaxReturnExampleOutput: Name of t1: Thread-0 Id of t1: 21 running... Next TopicMultithreading in Java |
Java Thread method The method of thread class is used to mark the thread either daemon thread or a user thread. Its life depends on the user threads i.e. when all user threads die, JVM terminates this thread automatically. It must be invoked before...
3 min read
Java Thread method The method of thread class is used to begin the execution of thread. The result of this method is two threads that are running concurrently: the current thread (which returns from the call to the start method) and the other thread...
2 min read
Java Thread method The method of thread class waits for a thread to die. It is used when you want one thread to wait for completion of another. This process is like a relay race where the second runner waits until the first runner...
4 min read
Java Thread method The method of thread class returns an array of stack trace elements representing the stack dump of the thread. The first element of an array represents the top of the stack which is the last method invocation in the sequence. The...
2 min read
Java Thread method The method of thread class is used to return the name of thread. Syntax public final String Return This method returns the name of thread. Example public class GetNameExample extends Thread { public void run() { ...
1 min read
Java Thread method The method of thread class sets the context ClassLoader for the thread. The context ClassLoader can be set when a thread is created. It allows the creator of the thread to provide the appropriate class loader through getContextClassLoader to code running...
2 min read
Java Thread method The method of thread class is only used with suspend() method. This method is used to resume a thread which was suspended using suspend() method. This method allows the suspended thread to start again. Syntax public final void Return value This method does not...
2 min read
Java Thread method The method of thread class causes the currently executing thread object to temporarily pause and allow other threads to execute. Syntax public static void Return This method does not return any value. Example public class JavaYieldExp extends Thread { public void run() ...
1 min read
Java Thread method The activeCount() method of thread class determines if the currently running thread has permission to modify the thread. Syntax public final void Return It doesn't return any value. Exception SecurityException: This exception throws if the current thread is not allowed to access the thread. Example public class JavaCheckAccessExp extends...
2 min read
Java Thread method The method of thread class is used to return the number of active threads in the current thread's thread group. The value returned is only an estimate because the number of threads may change dynamically while this method traverses internal data...
2 min read
We request you to subscribe our newsletter for upcoming updates.
We provides tutorials and interview questions of all technology like java tutorial, android, java frameworks
G-13, 2nd Floor, Sec-3, Noida, UP, 201301, India
Python
Java
JavaScript
SQL
C
C++
HTML
CSS
React
Node.js
Spring Boot
C#
PHP
MySQL
MongoDB
AI
ML
DSA
DBMS
OS
Aptitude
Reasoning