Thread Class

title: Thread Class in Java description: java.lang.Thread class ke methods

java.lang.Thread — thread banane aur control karne ki class.

Constructors

java exampleWoHoTech

Thread()
Thread(Runnable target)
Thread(String name)
Thread(Runnable target, String name)
Thread(ThreadGroup group, Runnable target)

Important Methods

Static Methods

java exampleWoHoTech

Thread.currentThread()           // Current thread reference
Thread.sleep(1000)               // 1 second pause (throws InterruptedException)
Thread.yield()                   // Hint to scheduler to give others a chance
Thread.interrupted()             // Check aur clear interrupted flag
Thread.activeCount()             // Active threads count
Thread.enumerate(Thread[] arr)   // All active threads

Instance Methods

java exampleWoHoTech

t.start()             // Thread start karo
t.join()              // Wait karo jab tak t khatam na ho
t.join(1000)          // Max 1 second wait
t.interrupt()         // Thread interrupt signal
t.isInterrupted()     // Interrupted flag check (no clear)
t.isAlive()           // Still running?
t.getName()           // Thread naam
t.setName("Worker")   // Naam set karo
t.getPriority()       // Priority (1-10)
t.setPriority(7)      // Priority set
t.isDaemon()          // Daemon thread hai?
t.setDaemon(true)     // Daemon banao (start se pehle)
t.getState()          // Thread.State enum
t.getId()             // Unique thread ID

Thread join() Example

java exampleWoHoTech

Thread t1 = new Thread(() -> {
    System.out.println("T1 start");
    try { Thread.sleep(2000); } catch (InterruptedException e) { }
    System.out.println("T1 end");
});

t1.start();
t1.join(); // main thread wait karega jab tak t1 khatam na ho
System.out.println("Main continues after T1");

title: Thread Class in Java description: java.lang.Thread class ke methods

java.lang.Thread — thread banane aur control karne ki class.

Constructors

java exampleWoHoTech

Thread()
Thread(Runnable target)
Thread(String name)
Thread(Runnable target, String name)
Thread(ThreadGroup group, Runnable target)

Important Methods

Static Methods

java exampleWoHoTech

Thread.currentThread()           // Current thread reference
Thread.sleep(1000)               // 1 second pause (throws InterruptedException)
Thread.yield()                   // Hint to scheduler to give others a chance
Thread.interrupted()             // Check aur clear interrupted flag
Thread.activeCount()             // Active threads count
Thread.enumerate(Thread[] arr)   // All active threads

Instance Methods

java exampleWoHoTech

t.start()             // Thread start karo
t.join()              // Wait karo jab tak t khatam na ho
t.join(1000)          // Max 1 second wait
t.interrupt()         // Thread interrupt signal
t.isInterrupted()     // Interrupted flag check (no clear)
t.isAlive()           // Still running?
t.getName()           // Thread naam
t.setName("Worker")   // Naam set karo
t.getPriority()       // Priority (1-10)
t.setPriority(7)      // Priority set
t.isDaemon()          // Daemon thread hai?
t.setDaemon(true)     // Daemon banao (start se pehle)
t.getState()          // Thread.State enum
t.getId()             // Unique thread ID

Thread join() Example

java exampleWoHoTech

Thread t1 = new Thread(() -> {
    System.out.println("T1 start");
    try { Thread.sleep(2000); } catch (InterruptedException e) { }
    System.out.println("T1 end");
});

t1.start();
t1.join(); // main thread wait karega jab tak t1 khatam na ho
System.out.println("Main continues after T1");

Thread Class

Constructors

Important Methods

Static Methods

Instance Methods

Thread join() Example

Continue learning this concept

Thread Class

Constructors

Important Methods

Static Methods

Instance Methods

Thread join() Example

Continue learning this concept