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function that returns a pickle-able object as a result.
Optional arguments:
``key``
None - No variable key, uses function name as key
"cache_default" - Uses all function arguments as the key
string - Use kwargs[key] as key
list - Use [kwargs[k] for k in list] as key
``expire``
Time in seconds before cache expires, or the string "never".
Defaults to "never"
``type``
Type of cache to use: dbm, memory, file, memcached, or None for
Beaker's default
``query_args``
Uses the query arguments as the key, defaults to False
``cache_headers``
A tuple of header names indicating response headers that
will also be cached.
``invalidate_on_startup``
If True, the cache will be invalidated each time the application
starts or is restarted.
``cache_response``
Determines whether the response at the time beaker_cache is used
should be cached or not, defaults to True.
.. note::
When cache_response is set to False, the cache_headers
argument is ignored as none of the response is cached.
If cache_enabled is set to False in the .ini file, then cache is
disabled globally.
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.N( t timeR t setR ( R; R: R R8 R= t invalidate_on_startupR< R9 R> ( ( R! R8 R9 R: R; R= R R< s; /usr/lib/python2.6/site-packages/pylons/decorators/cache.pyt beaker_cache s ) $=c C sé d } t | d ƒ o | i } | i } | i } n
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Example::
from pylons import cache
from pylons.decorators.cache import create_cache_key
namespace, key = create_cache_key(MyController.some_method)
cache.get_cache(namespace).remove(key)
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