Method add_class

utils.py:254–266

(self, source, class_id, class_name)

        self.source_class_ids = {}

    def add_class(self, source, class_id, class_name):
        assert "." not in source, "Source name cannot contain a dot"
        # Does the class exist already?
        for info in self.class_info:
            if info['source'] == source and info["id"] == class_id:
                # source.class_id combination already available, skip
                return
        # Add the class
        self.class_info.append({
            "source": source,
            "id": class_id,
            "name": class_name,
        })

    def add_image(self, source, image_id, path, **kwargs):
        image_info = {