X-Git-Url: https://plomlompom.com/repos/%7B%7Bprefix%7D%7D/static/git-logo.png?a=blobdiff_plain;f=plomtask%2Fprocesses.py;h=c4ccfa8fd3926491bf1a52fc3c2c36d6d271cd63;hb=10af8a54a17047a4554d4b8d051a238271c74906;hp=375a0bee622081fd8690cc0e6c1a8ae5241685e1;hpb=ef0f4f93ba6519e6ea3352bde20ab405cc906c69;p=plomtask

diff --git a/plomtask/processes.py b/plomtask/processes.py
index 375a0be..c4ccfa8 100644
--- a/plomtask/processes.py
+++ b/plomtask/processes.py
@@ -4,7 +4,7 @@ from dataclasses import dataclass
 from typing import Set, Any
 from sqlite3 import Row
 from plomtask.db import DatabaseConnection, BaseModel
-from plomtask.misc import VersionedAttribute
+from plomtask.versioned_attributes import VersionedAttribute
 from plomtask.conditions import Condition, ConditionsRelations
 from plomtask.exceptions import (NotFoundException, BadFormatException,
                                  HandledException)
@@ -171,7 +171,10 @@ class Process(BaseModel[int], ConditionsRelations):
             step.save(db_conn)
 
     def remove(self, db_conn: DatabaseConnection) -> None:
-        """Remove from DB, with dependencies."""
+        """Remove from DB, with dependencies.
+
+        Guard against removal of Processes in use.
+        """
         assert isinstance(self.id_, int)
         for _ in db_conn.row_where('process_steps', 'step_process', self.id_):
             raise HandledException('cannot remove Process in use')