memcache.py 文件源码

def delete(key=None):
    parts_count = memcache.get(key='%s_parts' % key)
    if parts_count:
        for i in xrange(parts_count):
            memcache.delete(key='%s%d' % (key, i))

    memcache.delete(key=key)
    memcache.delete(key='%s_parts' % key)