def process_id_file(self, process_name: str): # type: ignore
"""
Context manager API to generate process identification files (pid) in the current
:meth:`pid_dir`.
.. code-block:: python
trinity_config.process_id_file('networking'):
... # pid file sitting in pid directory while process is running
... # pid file cleaned up
"""
with PidFile(process_name, self.pid_dir):
yield
def process_id_file(self, process_name: str): # type: ignore
with PidFile(process_name, self.pid_dir):
yield
