本文整理匯總了Python中gluon.tools.completion方法的典型用法代碼示例。如果您正苦於以下問題:Python tools.completion方法的具體用法?Python tools.completion怎麽用?Python tools.completion使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類gluon.tools
的用法示例。
在下文中一共展示了tools.completion方法的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: completion
# 需要導入模塊: from gluon import tools [as 別名]
# 或者: from gluon.tools import completion [as 別名]
def completion(callback):
"""
Executes a task on completion of the called action.
Example:
Use as::
from gluon.tools import completion
@completion(lambda d: logging.info(repr(d)))
def index():
return dict(message='hello')
It logs the output of the function every time input is called.
The argument of completion is executed in a new thread.
"""
def _completion(f):
def __completion(*a, **b):
d = None
try:
d = f(*a, **b)
return d
finally:
thread.start_new_thread(callback, (d,))
return __completion
return _completion