From 6a5bc4ae3a8e654725d9419066418044a835de00 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=90=B4=E6=99=9F=20Wu=20Sheng?= <wu.sheng@foxmail.com>
Date: Thu, 9 May 2019 15:59:23 +0800
Subject: [PATCH] Update topology.graphqls

---
 topology.graphqls | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/topology.graphqls b/topology.graphqls
index af7e070..08b3333 100644
--- a/topology.graphqls
+++ b/topology.graphqls
@@ -40,11 +40,14 @@ type Node {
 # from the `source` to the `target`.
 type Call {
     source: ID!
+    # The protocol and tech stack used at source side in this distributed call
+    sourceComponents: [ID!]!
     target: ID!
-    # The protocol and tech stack used in this distributed call
-    callType: String!
+    # The protocol and tech stack used at target side in this distributed call
+    targetComponents: [ID!]!
     id: ID!
-    detectPoint: DetectPoint!
+    # The detect Points of this distributed call.
+    detectPoints: [DetectPoint!]!
 }
 
 enum NodeType {