Python RuntimeError: thread. _ init _ () not called Solution

Python RuntimeError: thread. _ init _ () not called Solution

This article mainly introduces the Python RuntimeError: thread. _ init _ () not called solution. For more information, see

An error is reported when writing a multi-threaded class.

RuntimeError: thread. _ init _ () not called

The Code is as follows:

Class policytread (threading. Thread ):

Def _ init _ (self, params ):

Threading. Thread. _ init _ (self) # here ......

Self. params = params

Def run (self ):

Print "start running y ............"

Time. sleep (10)

Print policy_tran (self. params)

Print "end running y .............."

In init, You need to initialize the Thread first, and then assign values to the parameter to solve the problem.

That is, it cannot be missing

Threading. Thread. _ init _ (self)

This is a usage Note.