def get_field_deserializers(self,) -> dict[str, Callable[[ParseNode], None]]:
        """
        The deserialization information for the current model
        Returns: dict[str, Callable[[ParseNode], None]]
        """
        from .key_value import KeyValue

        from .key_value import KeyValue

        fields: dict[str, Callable[[Any], None]] = {
            "attributeCollection": lambda n : setattr(self, 'attribute_collection', n.get_collection_of_object_values(KeyValue)),
            "attributeCollectionRelativeUrl": lambda n : setattr(self, 'attribute_collection_relative_url', n.get_str_value()),
            "@odata.type": lambda n : setattr(self, 'odata_type', n.get_str_value()),
            "registrationCampaign": lambda n : setattr(self, 'registration_campaign', n.get_collection_of_object_values(KeyValue)),
            "registrationCampaignRelativeUrl": lambda n : setattr(self, 'registration_campaign_relative_url', n.get_str_value()),
        }
        return fields

        The deserialization information for the current model
        Returns: dict[str, Callable[[ParseNode], None]]
        
msgraph/generated/models/content_customization.py