def get_field_deserializers(self,) -> dict[str, Callable[[ParseNode], None]]:
        """
        The deserialization information for the current model
        Returns: dict[str, Callable[[ParseNode], None]]
        """
        from .ai_interaction_mentioned_identity_set import AiInteractionMentionedIdentitySet
        from .chat_message_from_identity_set import ChatMessageFromIdentitySet
        from .chat_message_mentioned_identity_set import ChatMessageMentionedIdentitySet
        from .chat_message_reaction_identity_set import ChatMessageReactionIdentitySet
        from .communications_identity_set import CommunicationsIdentitySet
        from .identity import Identity
        from .share_point_identity_set import SharePointIdentitySet

        from .ai_interaction_mentioned_identity_set import AiInteractionMentionedIdentitySet
        from .chat_message_from_identity_set import ChatMessageFromIdentitySet
        from .chat_message_mentioned_identity_set import ChatMessageMentionedIdentitySet
        from .chat_message_reaction_identity_set import ChatMessageReactionIdentitySet
        from .communications_identity_set import CommunicationsIdentitySet
        from .identity import Identity
        from .share_point_identity_set import SharePointIdentitySet

        fields: dict[str, Callable[[Any], None]] = {
            "application": lambda n : setattr(self, 'application', n.get_object_value(Identity)),
            "device": lambda n : setattr(self, 'device', n.get_object_value(Identity)),
            "@odata.type": lambda n : setattr(self, 'odata_type', n.get_str_value()),
            "user": lambda n : setattr(self, 'user', n.get_object_value(Identity)),
        }
        return fields

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