<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def wrap_threading_run(run_func):
 """Wrap the run function from thread. Get the tracer informations from the threading object and set it as current tracer. """


    def call(self):
        execution_context.set_opencensus_full_context(
            *self._opencensus_context
        )
        return run_func(self)

    return call