Source code for jammy.utils.naming

#! /usr/bin/env python3
# -*- coding: utf-8 -*-
# File   : naming.py
# Author : Jiayuan Mao
# Email  : maojiayuan@gmail.com
# Date   : 01/18/2017
#
# This file is part of Jacinle.
# Distributed under terms of the MIT license.

__all__ = ["class_name", "func_name", "method_name", "class_name_of_method"]


[docs]def class_name(instance_or_class):
    if isinstance(instance_or_class, type):
        return func_name(instance_or_class)
    return func_name(instance_or_class.__class__)


[docs]def func_name(func):
    return func.__module__ + "." + func.__qualname__


[docs]def method_name(method):
    assert "." in method.__qualname__, '"{}" is not a method.'.format(repr(method))
    return func_name(method)


[docs]def class_name_of_method(method):
    name = method_name(method)
    return name[: name.rfind(".")]