5 examples of 'python check if object has method' in Python
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125 def has_method(object, name): 126 """Check if the given object has a method with the given name""" 127 method = getattr(object, name, None) 128 return inspect.ismethod(method)
151 @staticmethod 152 def is_staticmethod(obj): 153 return isinstance(obj, staticmethod)
25 def _check_methods(C, *methods): 26 mro = C.__mro__ 27 for method in methods: 28 for B in mro: 29 if method in B.__dict__: 30 if B.__dict__[method] is None: 31 return NotImplemented 32 break 33 else: 34 return NotImplemented 35 return True
32 def test_has_classmethod(): 33 """ 34 Class based `generate_help` classmethod exists 35 """ 36 sentinel = object() 37 # getattr returning default sentinel value means the att is missing 38 # some attributes are expected 39 assert getattr(AppConfig, "generate_help", sentinel) is not sentinel 40 assert getattr(ConfigRenamed, "gen_help", sentinel) is not sentinel 41 # another attributes shall be missing 42 assert getattr(ConfigEmptyName, "generate_help", sentinel) is sentinel 43 assert getattr(ConfigNoneName, "generate_help", sentinel) is sentinel
594 def _is_method(self, pyfunction): 595 return isinstance(pyfunction, pyobjects.PyFunction) and \ 596 isinstance(pyfunction.parent, pyobjects.PyClass)