def get(self, key, namespace=None):
        """Retrieve value for key."""
        if not self.path:
            return NO_VALUE

        logger.debug('Searching %r for key: %s, namepsace: %s', self, key, namespace)
        full_key = generate_uppercase_key(key, namespace)
        return get_key_from_envs(self.cfg, full_key)
def get ( self , key , namespace = None ) : if not self . path : return NO_VALUE logger . debug ( 'Searching %r for key: %s, namepsace: %s' , self , key , namespace ) full_key = generate_uppercase_key ( key , namespace ) return get_key_from_envs ( self . cfg , full_key )
Retrieve value for key.