如何在对象初始化时调用所有具有特定命名模式的方法

import inspect

class MyClass:
    def __init__(self):
        self._call_init_methods()

    def _call_init_methods(self):
        for name, method in inspect.getmembers(self, predicate=inspect.isfunction):
            if name.startswith('init'):
                method()

    def init_something(self):
        print("Initializing something...")

    def init_another_thing(self):
        print("Initializing another thing...")

# 创建对象实例
obj = MyClass()

def init_method(func):
    func._is_init_method = True
    return func

class MyClass:
    def __init__(self):
        for name, method in self.__class__.__dict__.items():
            if hasattr(method, '_is_init_method'):
                method()

    @init_method
    def init_something(self):
        print("Initializing something...")

    @init_method
    def init_another_thing(self):
        print("Initializing another thing...")

# 创建对象实例
obj = MyClass()

class InitMeta(type):
    def __init__(cls, name, bases, dct):
        super().__init__(name, bases, dct)
        cls._init_methods = [method for name, method in dct.items() if name.startswith('init')]

    def __call__(cls, *args, **kwargs):
        instance = super().__call__(*args, **kwargs)
        for method in instance._init_methods:
            method()
        return instance

class MyClass(metaclass=InitMeta):
    def init_something(self):
        print("Initializing something...")

    def init_another_thing(self):
        print("Initializing another thing...")

# 创建对象实例
obj = MyClass()