[buildstream] 02/08: _artifactcache.py: Add prune() method

[gi...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

github-bot pushed a commit to branch jennis/introduce_artifact_delete
in repository https://gitbox.apache.org/repos/asf/buildstream.git

commit 1878169f940deac8b8fcacdaeee0284764c255d6
Author: James Ennis <ja...@codethink.co.uk>
AuthorDate: Wed Mar 13 12:31:29 2019 +0000

    _artifactcache.py: Add prune() method
---
 buildstream/_artifactcache.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/buildstream/_artifactcache.py b/buildstream/_artifactcache.py
index 81b0e70..7da2d95 100644
--- a/buildstream/_artifactcache.py
+++ b/buildstream/_artifactcache.py
@@ -424,6 +424,13 @@ class ArtifactCache():
     def remove(self, ref, *, defer_prune=False):
         return self.cas.remove(ref, defer_prune=defer_prune)
 
+    # prune():
+    #
+    # Prune the artifact cache of unreachable refs
+    #
+    def prune(self):
+        return self.cas.prune()
+
     # get_artifact_directory():
     #
     # Get virtual directory for cached artifact of the specified Element.