function_controler

Control the maximum running time of a function.

parameters

func

Functions that are limited in runtime, type: function
被限制运行时长的函数, type: function

args

Parameters of func, type: tuple, defeat: args=()
此函数的参数, type: tuple, defeat:args=()

limit_time

The maximum execution time in seconds. If you set 0, there is no limit, type: float, defeat: limit_time=0
设置最大允许执行时长,单位:秒 如果设置0则没有限制, type: float, defeat: limit_time=0

kill

Whether to stop the thread after the timeout, type: bool, defeat: kill=True
超时之后是否结束线程, type: bool, defeat: kill=True

allow_log

Whether to print the logs, type: bool, defeat: allow_log=False 是否允许打印日志,默认不打印 type: bool, defeat: allow_log=False

Return

Return the return value of func,return None if timeout
未超时返回被装饰函数返回值,超时则返回 None

Useage

from function_controler.func_ctrl import func_ctrl
func_ctrl(func=FUNCTION_NAME,args=(ARGS),limit_time=LIMIT_TIME,kill=BOOL,allow_log=BOOL)

See demo.py for details

Reference

Python控制函数运行时间