Changeset 505 in tailor

Timestamp:

08/05/05 12:33:39 (8 years ago)

Author:

lele@…

Hash name:

20050805103339-97f81-99d307e096953caf32096545b76a5ccce0594e73

Message:

Added a new hook executed after application and before final commit

File:

• vcpx/source.py (modified) (3 diffs)

vcpx/source.py

@@ -68 +68 @@
 
     def applyPendingChangesets(self, root, module, applyable=None,
-                               replay=None, applied=None, logger=None,
-                               delayed_commit=False):
+                               replayable=None, replay=None, applied=None,
+                               logger=None, delayed_commit=False):
         """
         Apply the collected upstream changes.
@@ -116 +116 @@
                     return last, conflicts
 
+            if not self._didApplyChangeset(root, c, replayable):
+                continue
+
             if replay:
                 replay(root, module, c, delayed_commit=delayed_commit,
@@ -142 +145 @@
         if applyable:
             return applyable(root, changeset)
+        else:
+            return True
+
+    def _didApplyChangeset(self, root, changeset, replayable=None):
+        """
+        This gets called right after changeset application.  The final
+        commit on the target system won't be carried out if this
+        returns False.
+
+        Subclasses may use this to alter the changeset in any way, before
+        committing its changes to the target system.
+        """
+
+        if replayable:
+            return replayable(root, changeset)
         else:
             return True