PoolCounter.php File Reference

Provides of semaphore semantics for restricting the number of workers that may be concurrently performing the same task. More...

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Classes
class	PoolCounter
	When you have many workers (threads/servers) giving service, and a cached item expensive to produce expires, you may get several workers doing the job at the same time. More...
class	PoolCounter_Stub

Detailed Description

Provides of semaphore semantics for restricting the number of workers that may be concurrently performing the same task.

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. http://www.gnu.org/copyleft/gpl.html

Definition in file PoolCounter.php.