Proper way to list container's "bind"-type volumes, ie. bind mounts?

It's fairly easy to go through container.attrs to find its bind mounts.

def get_bind_mounts(container):
    bind_mounts = []
    for mount in container.attrs['Mounts']:
        if mount['Type'] == 'bind':
            bind_mounts.append(mount)
    return bind_mounts

Or more succinctly:

def get_bind_mounts(container):
    return [mount for mount in container.attrs['Mounts'] if mount['Type'] == 'bind']

Is there some more proper way to do this in docker-py? I looked through the docs, and don't see anything better. Perhaps a new container attribute/property, bind_mounts could be added that encapsulates this?

class Container(Model):
...
    @property
    def bind_mounts(self):
        """
        List of the bind mounts of the container.
        """
        return [mount for mount in container.attrs['Mounts'] if mount['Type'] == 'bind']

Start by checking the Container model and its existing attrs-based properties. Compare the proposed bind_mounts property with the current Mounts data and surrounding API conventions; done means exposing bind-type mounts through a documented container attribute without changing existing access.