def get_field_deserializers(self,) -> dict[str, Callable[[ParseNode], None]]:
        """
        The deserialization information for the current model
        Returns: dict[str, Callable[[ParseNode], None]]
        """
        from .agreement_acceptance import AgreementAcceptance
        from .agreement_file import AgreementFile
        from .agreement_file_localization import AgreementFileLocalization
        from .entity import Entity
        from .terms_expiration import TermsExpiration

        from .agreement_acceptance import AgreementAcceptance
        from .agreement_file import AgreementFile
        from .agreement_file_localization import AgreementFileLocalization
        from .entity import Entity
        from .terms_expiration import TermsExpiration

        fields: dict[str, Callable[[Any], None]] = {
            "acceptances": lambda n : setattr(self, 'acceptances', n.get_collection_of_object_values(AgreementAcceptance)),
            "displayName": lambda n : setattr(self, 'display_name', n.get_str_value()),
            "file": lambda n : setattr(self, 'file', n.get_object_value(AgreementFile)),
            "files": lambda n : setattr(self, 'files', n.get_collection_of_object_values(AgreementFileLocalization)),
            "isPerDeviceAcceptanceRequired": lambda n : setattr(self, 'is_per_device_acceptance_required', n.get_bool_value()),
            "isViewingBeforeAcceptanceRequired": lambda n : setattr(self, 'is_viewing_before_acceptance_required', n.get_bool_value()),
            "termsExpiration": lambda n : setattr(self, 'terms_expiration', n.get_object_value(TermsExpiration)),
            "userReacceptRequiredFrequency": lambda n : setattr(self, 'user_reaccept_required_frequency', n.get_timedelta_value()),
        }
        super_fields = super().get_field_deserializers()
        fields.update(super_fields)
        return fields

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