wait
method causes current thread to wait until another thread invokes the
notify() method or the notifyAll() method for this object.
Object
class has 3 overloaded variations of wait method.
public
final void wait() throws InterruptedException
Causes
current thread to wait until another thread invokes the notify()
method or the notifyAll() method for this object. To call the wait(),
current thread must get Objects monitor, other wise
IllegalMonitorStateException thrown.
When
wait called on particular object, The thread releases ownership of
this monitor and waits until another thread notifies threads waiting
on this object's monitor to wake up either through a call to the
notify method or the notifyAll method.
public
final void wait(long timeout) throws InterruptedException
Causes
current thread to wait until either another thread invokes the
notify() method or the notifyAll() method for this object, or a
specified amount of time has elapsed.
public
final void wait(long timeout, int nanos)throws InterruptedException
Causes
current thread to wait until another thread invokes the notify()
method or the notifyAll() method for this object, or some other
thread interrupts the current thread, or a certain amount of real
time has elapsed.
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