From 9c14d36c79a17e9e22e66bdbf292e88abbec0543 Mon Sep 17 00:00:00 2001
From: Christophe Bedard <christophe.bedard@apex.ai>
Date: Sun, 13 Oct 2019 15:27:22 -0700
Subject: [PATCH] Add ros2trace_analysis to design document

---
 doc/design_ros_2.md | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/doc/design_ros_2.md b/doc/design_ros_2.md
index fe08a32..38fefce 100644
--- a/doc/design_ros_2.md
+++ b/doc/design_ros_2.md
@@ -575,6 +575,12 @@ We could look into making analyses work on both ROS 1 and ROS 2, through a commo
         * convert CTF traces to pickle files
         * wrap trace events in Python `dict`
         * handle and process trace events to gather data
+* `ros2trace_analysis`
+    * provides a `ros2cli` extension with verbs
+    `$ ros2 trace-analysis`
+        * uses `tracetools_analysis` functions
+        `$ ros2 trace-analysis convert`
+        `$ ros2 trace-analysis process`
 
 ```plantuml
 @startuml
@@ -633,6 +639,11 @@ tracetools_read <-- tracetools_analysis
 pandas <--- tracetools_analysis
 bokeh <--- tracetools_analysis
 
+package ros2trace_analysis <<Rectangle>> {
+}
+ros2cli <|-- ros2trace_analysis
+tracetools_analysis <-- ros2trace_analysis
+
 @enduml
 ```