element.py: Removing Element._workspace_dirs()

This private method is now unused and pointless since we
made workspaces an element-wide concept as a part of issue #209.

1 files changed, 0 insertions, 7 deletions

diff --git a/buildstream/element.py b/buildstream/element.py
index 2e3ae6a56..3f4f409dc 100644
--- a/buildstream/element.py
+++ b/buildstream/element.py
@@ -1365,13 +1365,6 @@ class Element(Plugin):
     def _workspaced(self):
         return any(source._has_workspace() for source in self.sources())
 
-    # Get all source workspace directories.
-    #
-    def _workspace_dirs(self):
-        for source in self.sources():
-            if source._has_workspace():
-                yield source._get_workspace()
-
     # _workspaced_artifact():
     #
     # Returns whether the current artifact is workspaced.