Create an abstract Manifest base class
This will help as we add support for another manifest type.
Signed-off-by: Shawn O. Pearce <sop@google.com>
diff --git a/manifest_loader.py b/manifest_loader.py
new file mode 100644
index 0000000..85ad3ea
--- /dev/null
+++ b/manifest_loader.py
@@ -0,0 +1,27 @@
+#
+# Copyright (C) 2009 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from manifest_xml import XmlManifest
+
+def ParseManifest(repodir):
+ return XmlManifest(repodir)
+
+_manifest = None
+
+def GetManifest(repodir, reparse=False):
+ global _manifest
+ if _manifest is None or reparse:
+ _manifest = ParseManifest(repodir)
+ return _manifest