def _effective_filename(self):
        # type: () -> str
        """
        Returns the filename which is effectively used by the application. If
        overridden by an environment variable, it will return that filename.
        """
        # same logic for the configuration filename. First, check if we were
        # initialized with a filename...
        config_filename = ''
        if self.filename:
            config_filename = self.filename

        # ... next, take the value from the environment
        env_filename = getenv(self.env_filename_name)
        if env_filename:
            self._log.info('Configuration filename was overridden with %r '
                           'by the environment variable %s.',
                           env_filename,
                           self.env_filename_name)
            config_filename = env_filename

        return config_filename
def _effective_filename(self):
        # type: () -> str
        """
        Returns the filename which is effectively used by the application. If
        overridden by an environment variable, it will return that filename.
        """
        # same logic for the configuration filename. First, check if we were
        # initialized with a filename...
        config_filename = ''
        if self.filename:
            config_filename = self.filename

        # ... next, take the value from the environment
        env_filename = getenv(self.env_filename_name)
        if env_filename:
            self._log.info('Configuration filename was overridden with %r '
                           'by the environment variable %s.',
                           env_filename,
                           self.env_filename_name)
            config_filename = env_filename

        return config_filename
def _effective_filename ( self ) : # type: () -> str # same logic for the configuration filename. First, check if we were # initialized with a filename... config_filename = '' if self . filename : config_filename = self . filename # ... next, take the value from the environment env_filename = getenv ( self . env_filename_name ) if env_filename : self . _log . info ( 'Configuration filename was overridden with %r ' 'by the environment variable %s.' , env_filename , self . env_filename_name ) config_filename = env_filename return config_filename
Returns the filename which is effectively used by the application. If
        overridden by an environment variable, it will return that filename.
Returns the filename which is effectively used by the application . If overridden by an environment variable it will return that filename .