Implement metadata caching for S3 backend.

[cumulus.git] / python / cumulus / __init__.py

diff --git a/python/cumulus/__init__.py b/python/cumulus/__init__.py
index 46a7b5f..5418d3c 100644 (file)
--- a/python/cumulus/__init__.py
+++ b/python/cumulus/__init__.py
@@ -119,6 +119,9 @@ class LowlevelDataStore:
                 return (t, filename)
         return (None, filename)
 
+    def scan(self):
+        self.store.scan()
+
     def lowlevel_open(self, filename):
         """Return a file-like object for reading data from the given file."""