本文整理汇总了Python中celery.utils.functional.LRUCache.pop方法的典型用法代码示例。如果您正苦于以下问题：Python LRUCache.pop方法的具体用法？Python LRUCache.pop怎么用？Python LRUCache.pop使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类celery.utils.functional.LRUCache的用法示例。
在下文中一共展示了LRUCache.pop方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: DummyClient
# 需要导入模块: from celery.utils.functional import LRUCache [as 别名]
# 或者: from celery.utils.functional.LRUCache import pop [as 别名]
class DummyClient(object):
def __init__(self, *args, **kwargs):
self.cache = LRUCache(limit=5000)
def get(self, key, *args, **kwargs):
return self.cache.get(key)
def get_multi(self, keys):
cache = self.cache
return dict((k, cache[k]) for k in keys if k in cache)
def set(self, key, value, *args, **kwargs):
self.cache[key] = value
def delete(self, key, *args, **kwargs):
self.cache.pop(key, None)
def incr(self, key, delta=1):
return self.cache.incr(key, delta)示例2: BaseBackend
# 需要导入模块: from celery.utils.functional import LRUCache [as 别名]
# 或者: from celery.utils.functional.LRUCache import pop [as 别名]
#.........这里部分代码省略.........
def prepare_expires(self, value, type=None):
if value is None:
value = self.app.conf.CELERY_TASK_RESULT_EXPIRES
if isinstance(value, timedelta):
value = timeutils.timedelta_seconds(value)
if value is not None and type:
return type(value)
return value
def prepare_persistent(self, enabled=None):
if enabled is not None:
return enabled
p = self.app.conf.CELERY_RESULT_PERSISTENT
return self.persistent if p is None else p
def encode_result(self, result, status):
if status in self.EXCEPTION_STATES and isinstance(result, Exception):
return self.prepare_exception(result)
else:
return self.prepare_value(result)
def is_cached(self, task_id):
return task_id in self._cache
def store_result(self, task_id, result, status,
traceback=None, request=None, **kwargs):
"""Update task state and result."""
result = self.encode_result(result, status)
self._store_result(task_id, result, status, traceback,
request=request, **kwargs)
return result
def forget(self, task_id):
self._cache.pop(task_id, None)
self._forget(task_id)
def _forget(self, task_id):
raise NotImplementedError('backend does not implement forget.')
def get_status(self, task_id):
"""Get the status of a task."""
return self.get_task_meta(task_id)['status']
def get_traceback(self, task_id):
"""Get the traceback for a failed task."""
return self.get_task_meta(task_id).get('traceback')
def get_result(self, task_id):
"""Get the result of a task."""
meta = self.get_task_meta(task_id)
if meta['status'] in self.EXCEPTION_STATES:
return self.exception_to_python(meta['result'])
else:
return meta['result']
def get_children(self, task_id):
"""Get the list of subtasks sent by a task."""
try:
return self.get_task_meta(task_id)['children']
except KeyError:
pass
def get_task_meta(self, task_id, cache=True):
if cache:
try:
return self._cache[task_id]