def get_field_deserializers(self,) -> dict[str, Callable[[ParseNode], None]]:
        """
        The deserialization information for the current model
        Returns: dict[str, Callable[[ParseNode], None]]
        """
        from .entity import Entity
        from .planner_checklist_items import PlannerChecklistItems
        from .planner_external_references import PlannerExternalReferences
        from .planner_preview_type import PlannerPreviewType

        from .entity import Entity
        from .planner_checklist_items import PlannerChecklistItems
        from .planner_external_references import PlannerExternalReferences
        from .planner_preview_type import PlannerPreviewType

        fields: dict[str, Callable[[Any], None]] = {
            "checklist": lambda n : setattr(self, 'checklist', n.get_object_value(PlannerChecklistItems)),
            "description": lambda n : setattr(self, 'description', n.get_str_value()),
            "previewType": lambda n : setattr(self, 'preview_type', n.get_enum_value(PlannerPreviewType)),
            "references": lambda n : setattr(self, 'references', n.get_object_value(PlannerExternalReferences)),
        }
        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/planner_task_details.py