Skip to main content

Tools and config for memcache related caching

Project description

EEA Cache product

This package combines the features from lovely.memcached and plone.memoize.ram. It provides a decorator and utility for Memcaches at EEA. The decorator allows you set dependencies known by lovely.memcached

Cache decorator

>>> def key(method, self):
...     return method.__name__
>>> from eea.cache import cache
>>> @cache(key, dependencies=["frontpage"])
... def myMethod(num):
...     return num*num

Lets clear any running memcache

>>> from lovely.memcached.event import InvalidateCacheEvent
>>> from zope.event import notify
>>> notify(InvalidateCacheEvent(raw=True, dependencies=['frontpage']))

Our myMethod will now be cached with the key returned from the method ‘key’ and with dependency ‘frontpage’.

>>> myMethod(2)
4
>>> myMethod(3)
4
>>> notify(InvalidateCacheEvent(raw=True, dependencies=['frontpage']))
>>> myMethod(3)
4

Funding

EEA - European Enviroment Agency (EU)

Changelog

4.2 - (2012-02-06)

  • no changes

4.0 - (2011-11-07)

  • Feature: Plone 4.x compatible release [ghicaale #4309]

0.3 - (2010-11-22)

  • Bug fix: fixed tests namespace in order to be used within hudson [voineali #3821]

0.2 - (2010-11-10)

  • Bug fix: added fake memcache client in order to fix broken doctests [voineali]

0.1 - (2009-11-10)

  • Initial release

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Filename, size & hash SHA256 hash help File type Python version Upload date
eea.cache-4.2.zip (15.4 kB) Copy SHA256 hash SHA256 Source None

Supported by

Elastic Elastic Search Pingdom Pingdom Monitoring Google Google BigQuery Sentry Sentry Error logging AWS AWS Cloud computing DataDog DataDog Monitoring Fastly Fastly CDN SignalFx SignalFx Supporter DigiCert DigiCert EV certificate StatusPage StatusPage Status page