If I import a module and I want to iterate over the static methods therein, is there a way to do that?

In the module:

```
class duck():
    @staticmethod
    def duck_quack():            
        return 'Quacks like a duck'
    @staticmethod
    def person_walk():            
        return 'Walks like a person'

```

In the controller:

```
from applications.... import duck

m = duck()

def result_m():
    for stuff in dir(m):
        if 'person' in stuff:
            result = stuff
        elif 'duck' in stuff:
            result = stuff

```

Instead, I keep getting a `None` response. Is there a better way than using this?