获取PHP中类方法的可观察性

Question

The function get_classs_methods returns all methods of a class.

But, is there a function or technique to get the observability of these methods?

I want to list only the public methods.

Answer 1

The return value from get_class_methods depends on the scope you're calling it from; if you're calling it from outside the class, you'll only get the methods that are visible from the current scope. Calling it from a method inside the class will give you all the available methods from the class.

If you want more information or to query the class in a more detailed manner, you probably want to look at using reflection and the getMethods method .