Java ThreadGroup suspend() method

Last Updated : 17 Mar 2025

The suspend() method of ThreadGroup class is used to suspend all threads in the thread group.

Syntax

Return

This method does not return any value.

Exception

SecurityException: This exception throws if the current thread is not allowed to access the thread group or any of the threads in the thread group.

Example 1

Output:

Starting of Thread-1
Starting of Thread-2