(skywalking-query-protocol) branch master updated: add layer levels query (#129)

[wusheng]

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wusheng pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/skywalking-query-protocol.git


The following commit(s) were added to refs/heads/master by this push:
     new e783764  add layer levels query (#129)
e783764 is described below

commit e783764462d8f9dbb0dc033a4d5c6438ad682e28
Author: Wan Kai <wankai...@foxmail.com>
AuthorDate: Thu Jan 11 20:06:37 2024 +0800

    add layer levels query (#129)
---
 hierarchy.graphqls | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/hierarchy.graphqls b/hierarchy.graphqls
index 1432e22..af99ae7 100644
--- a/hierarchy.graphqls
+++ b/hierarchy.graphqls
@@ -51,9 +51,19 @@ type InstanceHierarchy {
     relations: [HierarchyInstanceRelation!]!
 }
 
+type LayerLevel {
+    # The layer name.
+    layer: String!
+    # The layer level.
+    # The level of the upper service should greater than the level of the 
lower service.
+    level: Int!
+}
+
 extend type Query {
     # Query the service hierarchy, based on the given service. Will 
recursively return all related layers services in the hierarchy.
     getServiceHierarchy(serviceId: ID!, layer: String!): ServiceHierarchy!
     # Query the instance hierarchy, based on the given instance. Will return 
all direct related layers instances in the hierarchy, no recursive.
     getInstanceHierarchy(instanceId: ID!, layer: String!): InstanceHierarchy!
+    # List layer hierarchy levels. The layer levels are defined in the 
`hierarchy-definition.yml`.
+    listLayerLevels: [LayerLevel!]!
 }