web/lib/django/core/cache/backends/dummy.py
author ymh <ymh.work@gmail.com>
Thu, 05 Aug 2010 17:28:09 +0200
changeset 50 012451a812f1
parent 38 77b6da96e6f1
permissions -rw-r--r--
Merge with a2711e44ba5de8b1675d7e0ee6aaa4a6c56a9b46
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
38
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
     1
"Dummy cache backend"
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
     2
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
     3
from django.core.cache.backends.base import BaseCache
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
     4
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
     5
class CacheClass(BaseCache):
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
     6
    def __init__(self, *args, **kwargs):
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
     7
        pass
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
     8
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
     9
    def add(self, *args, **kwargs):
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    10
        return True
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    11
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    12
    def get(self, key, default=None):
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    13
        return default
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    14
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    15
    def set(self, *args, **kwargs):
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    16
        pass
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    17
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    18
    def delete(self, *args, **kwargs):
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    19
        pass
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    20
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    21
    def get_many(self, *args, **kwargs):
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    22
        return {}
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    23
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    24
    def has_key(self, *args, **kwargs):
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    25
        return False
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    26
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    27
    def set_many(self, *args, **kwargs):
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    28
        pass
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    29
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    30
    def delete_many(self, *args, **kwargs):
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    31
        pass
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    32
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    33
    def clear(self):
77b6da96e6f1 update django
ymh <ymh.work@gmail.com>
parents:
diff changeset
    34
        pass