How to use the zenpy.lib.util.get_object_type function in zenpy

def test_cache_object(self):
        cache_key = 1
        ticket = self.cache_item(id=cache_key)
        self.assertIs(self.cache.get(get_object_type(ticket), cache_key), ticket)

def format_key(self, key, parent):
        if key == 'result':
            key = "{}_result".format(get_object_type(parent))
        elif key in ('metadata', 'from', 'system', 'photo', 'thumbnails'):
            key = '{}'.format(key)
        return key

def build_payload(self, translation):
        return {get_object_type(translation): self.api._serialize(translation)}

def build_payload(self, help_centre_object):
        return {get_object_type(help_centre_object): self.api._serialize(help_centre_object)}

def in_cache(self, zenpy_object):
        """ Determine whether or not this object is in the cache """
        object_type = get_object_type(zenpy_object)
        cache_key_attr = self._cache_key_attribute(object_type)
        return self.get(object_type, getattr(zenpy_object, cache_key_attr)) is not None

def build_payload(self, translation):
        return {get_object_type(translation): self.api._serialize(translation)}

def build_payload(self, account):
        return {get_object_type(account): self.api._serialize(account)}

def should_cache(self, zenpy_object):
        """ Determine whether or not this object should be cached (ie, a cache exists for it's object_type) """
        return get_object_type(zenpy_object) in self.mapping