def get_field_deserializers(self,) -> dict[str, Callable[[ParseNode], None]]:
        """
        The deserialization information for the current model
        Returns: dict[str, Callable[[ParseNode], None]]
        """
        from .app_scope import AppScope
        from .directory_object import DirectoryObject
        from .entity import Entity
        from .unified_role_assignment_schedule_instance import UnifiedRoleAssignmentScheduleInstance
        from .unified_role_definition import UnifiedRoleDefinition
        from .unified_role_eligibility_schedule_instance import UnifiedRoleEligibilityScheduleInstance

        from .app_scope import AppScope
        from .directory_object import DirectoryObject
        from .entity import Entity
        from .unified_role_assignment_schedule_instance import UnifiedRoleAssignmentScheduleInstance
        from .unified_role_definition import UnifiedRoleDefinition
        from .unified_role_eligibility_schedule_instance import UnifiedRoleEligibilityScheduleInstance

        fields: dict[str, Callable[[Any], None]] = {
            "appScope": lambda n : setattr(self, 'app_scope', n.get_object_value(AppScope)),
            "appScopeId": lambda n : setattr(self, 'app_scope_id', n.get_str_value()),
            "directoryScope": lambda n : setattr(self, 'directory_scope', n.get_object_value(DirectoryObject)),
            "directoryScopeId": lambda n : setattr(self, 'directory_scope_id', n.get_str_value()),
            "principal": lambda n : setattr(self, 'principal', n.get_object_value(DirectoryObject)),
            "principalId": lambda n : setattr(self, 'principal_id', n.get_str_value()),
            "roleDefinition": lambda n : setattr(self, 'role_definition', n.get_object_value(UnifiedRoleDefinition)),
            "roleDefinitionId": lambda n : setattr(self, 'role_definition_id', n.get_str_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/unified_role_schedule_instance_base.py