Metadata-Version: 1.1
Name: plone.synchronize
Version: 1.0.2
Summary: Simple decorators to support synchronized methods
Home-page: https://pypi.python.org/pypi/plone.synchronize
Author: Martin Aspeli
Author-email: optilude@gmail.com
License: BSD
Description: Introduction
        ============
        
        .. image:: https://secure.travis-ci.org/pyrenees/plone.synchronize.png
           :target: http://travis-ci.org/pyrenees/plone.synchronize
        
        This package provides a simple decorator to help synchronize methods across
        threads, to avoid problems of concurrent access.
        
        It can be used like this::
        
            from threading import Lock
            from plone.synchronize import synchronized
        
            class StupidStack(object):
        
                _elements = [] # not thread safe
                _lock = Lock()
        
                @synchronized(_lock)
                def push(self, item):
                    self._elements.append(item)
        
                @synchronized(_lock)
                def pop(self):
                    last = self._elements[-1]
                    del self._elements[-1]
                    return last
        
        The decorator takes care of calling lock.acquire() just before the method
        is executed, and lock.release() just after. If an exception is raised in the
        method, the lock will still be released.
        
        Changelog
        =========
        
        1.0.2 (2016-11-01)
        ------------------
        
        New features:
        
        - Test Python 3 compatibility.
          [datakurre]
        
        
        1.0.1 - 2011-05-20
        ------------------
        
        * Add license metadata.
          [davisagli]
        
        1.0 - 2011-04-30
        ----------------
        
        * No changes
        
        1.0b1 - 2009-03-30
        ------------------
        
        * Initial release
        
Keywords: synchronized lock decorator
Platform: UNKNOWN
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 2.6
Classifier: Programming Language :: Python :: 2.7
Classifier: Programming Language :: Python :: 3.5
Classifier: Topic :: Software Development :: Libraries :: Python Modules
Classifier: License :: OSI Approved :: BSD License