Virtual Tag: Undocumented, experimental support for 'LATEST'

2015-08-31 12:59:44 -04:00
parent 86dc14823e
commit ada6c24789
4 changed files with 12 additions and 2 deletions
--- a/src/TDB2.cpp
+++ b/src/TDB2.cpp
@@ -1287,6 +1287,13 @@ int TDB2::next_id ()
  return _id++;
 }

+////////////////////////////////////////////////////////////////////////////////
+// Latest ID is that of the last pending task.
+int TDB2::latest_id ()
+{
+  return _id - 1;
+}
+
 ////////////////////////////////////////////////////////////////////////////////
 const std::vector <Task> TDB2::all_tasks ()
 {