Method FindMatchedVertex

pkg/controller/model/graph_client.go:235–260

(dag *graph.DAG, object client.Object)

}

func (r *realGraphClient) FindMatchedVertex(dag *graph.DAG, object client.Object) graph.Vertex {
	keyLookFor, err := GetGVKName(object)
	if err != nil {
		panic(fmt.Sprintf("parse gvk name failed, obj: %T, name: %s, err: %v", object, object.GetName(), err))
	}
	var found graph.Vertex
	findVertex := func(v graph.Vertex) error {
		if found != nil {
			return nil
		}
		ov, _ := v.(*ObjectVertex)
		key, err := GetGVKName(ov.Obj)
		if err != nil {
			panic(fmt.Sprintf("parse gvk name failed, obj: %T, name: %s, err: %v", ov.Obj, ov.Obj.GetName(), err))
		}
		if *keyLookFor == *key {
			found = v
		}
		return nil
	}
	err = dag.WalkReverseTopoOrder(findVertex, nil)
	if err != nil {
		panic(fmt.Sprintf("walk DAG failed, err: %v", err))
	}
	return found
}

var _ GraphClient = &realGraphClient{}