javax::jmdns::impl::DNSStatefulObject::DNSStatefulObjectSemaphore Class Reference

Public Member Functions
	DNSStatefulObjectSemaphore (String name)
void	signalEvent ()
String	toString ()
void	waitForEvent (long timeout)
Private Attributes
final String	_name
final ConcurrentMap< Thread, Semaphore >	_semaphores
Static Private Attributes
static Logger	logger = Logger.getLogger(DNSStatefulObjectSemaphore.class.getName())

Detailed Description

This class define a semaphore. On this multiple threads can wait the arrival of one event. Thread wait for a maximum defined by the timeout.

Implementation note: this class is based on java.util.concurrent.Semaphore so that they can be released by the timeout timer.

Definition at line 32 of file DNSStatefulObject.java.

javax::jmdns::impl::DNSStatefulObject::DNSStatefulObjectSemaphore::DNSStatefulObjectSemaphore ( String name ) [inline]

Parameters:

name

Semaphore name for debugging purposes.

Definition at line 43 of file DNSStatefulObject.java.

void javax::jmdns::impl::DNSStatefulObject::DNSStatefulObjectSemaphore::signalEvent ( ) [inline]

Signals the semaphore when the event arrives.

Definition at line 74 of file DNSStatefulObject.java.

String javax::jmdns::impl::DNSStatefulObject::DNSStatefulObjectSemaphore::toString ( ) [inline]

Definition at line 83 of file DNSStatefulObject.java.

void javax::jmdns::impl::DNSStatefulObject::DNSStatefulObjectSemaphore::waitForEvent ( long timeout ) [inline]

Blocks the current thread until the event arrives or the timeout expires.

Parameters:

timeout

wait period for the event

Definition at line 55 of file DNSStatefulObject.java.

Definition at line 35 of file DNSStatefulObject.java.

Definition at line 37 of file DNSStatefulObject.java.

Logger javax::jmdns::impl::DNSStatefulObject::DNSStatefulObjectSemaphore::logger = Logger.getLogger(DNSStatefulObjectSemaphore.class.getName()) [static, private]

Definition at line 33 of file DNSStatefulObject.java.

The documentation for this class was generated from the following file: