3 files changed, 26 insertions, 0 deletions
diff --git a/qtip/collector/transformer/__init__.py b/qtip/collector/transformer/__init__.py
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/qtip/collector/transformer/__init__.py
diff --git a/qtip/collector/transformer/base.py b/qtip/collector/transformer/base.py
new file mode 100644
index 00000000..bf38c493
--- /dev/null
+++ b/qtip/collector/transformer/base.py
@@ -0,0 +1,12 @@
+##############################################################################
+# Copyright (c) 2016 ZTE Corp and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+
+
+class BaseTransformer(object):
+    """Transform collected performance metrics into required format"""
diff --git a/qtip/collector/transformer/timeline.py b/qtip/collector/transformer/timeline.py
new file mode 100644
index 00000000..9dd5850c
--- /dev/null
+++ b/qtip/collector/transformer/timeline.py
@@ -0,0 +1,14 @@
+##############################################################################
+# Copyright (c) 2016 ZTE Corp and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+
+from base import BaseTransformer
+
+
+class Timeline(BaseTransformer):
+    """transform collected metrics into object required by timeline template"""