[VOL-5486] Fix deprecated versions
Change-Id: Ia8cf5de26cc045c8519da848cd4314459a331e16
Signed-off-by: Abhay Kumar <abhay.kumar@radisys.com>
diff --git a/vendor/google.golang.org/grpc/internal/channelz/server.go b/vendor/google.golang.org/grpc/internal/channelz/server.go
new file mode 100644
index 0000000..b5a8249
--- /dev/null
+++ b/vendor/google.golang.org/grpc/internal/channelz/server.go
@@ -0,0 +1,121 @@
+/*
+ *
+ * Copyright 2024 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package channelz
+
+import (
+ "fmt"
+ "sync/atomic"
+)
+
+// Server is the channelz representation of a server.
+type Server struct {
+ Entity
+ ID int64
+ RefName string
+
+ ServerMetrics ServerMetrics
+
+ closeCalled bool
+ sockets map[int64]string
+ listenSockets map[int64]string
+ cm *channelMap
+}
+
+// ServerMetrics defines a struct containing metrics for servers.
+type ServerMetrics struct {
+ // The number of incoming calls started on the server.
+ CallsStarted atomic.Int64
+ // The number of incoming calls that have completed with an OK status.
+ CallsSucceeded atomic.Int64
+ // The number of incoming calls that have a completed with a non-OK status.
+ CallsFailed atomic.Int64
+ // The last time a call was started on the server.
+ LastCallStartedTimestamp atomic.Int64
+}
+
+// NewServerMetricsForTesting returns an initialized ServerMetrics.
+func NewServerMetricsForTesting(started, succeeded, failed, timestamp int64) *ServerMetrics {
+ sm := &ServerMetrics{}
+ sm.CallsStarted.Store(started)
+ sm.CallsSucceeded.Store(succeeded)
+ sm.CallsFailed.Store(failed)
+ sm.LastCallStartedTimestamp.Store(timestamp)
+ return sm
+}
+
+// CopyFrom copies the metrics data from the provided ServerMetrics
+// instance into the current instance.
+func (sm *ServerMetrics) CopyFrom(o *ServerMetrics) {
+ sm.CallsStarted.Store(o.CallsStarted.Load())
+ sm.CallsSucceeded.Store(o.CallsSucceeded.Load())
+ sm.CallsFailed.Store(o.CallsFailed.Load())
+ sm.LastCallStartedTimestamp.Store(o.LastCallStartedTimestamp.Load())
+}
+
+// ListenSockets returns the listening sockets for s.
+func (s *Server) ListenSockets() map[int64]string {
+ db.mu.RLock()
+ defer db.mu.RUnlock()
+ return copyMap(s.listenSockets)
+}
+
+// String returns a printable description of s.
+func (s *Server) String() string {
+ return fmt.Sprintf("Server #%d", s.ID)
+}
+
+func (s *Server) id() int64 {
+ return s.ID
+}
+
+func (s *Server) addChild(id int64, e entry) {
+ switch v := e.(type) {
+ case *Socket:
+ switch v.SocketType {
+ case SocketTypeNormal:
+ s.sockets[id] = v.RefName
+ case SocketTypeListen:
+ s.listenSockets[id] = v.RefName
+ }
+ default:
+ logger.Errorf("cannot add a child (id = %d) of type %T to a server", id, e)
+ }
+}
+
+func (s *Server) deleteChild(id int64) {
+ delete(s.sockets, id)
+ delete(s.listenSockets, id)
+ s.deleteSelfIfReady()
+}
+
+func (s *Server) triggerDelete() {
+ s.closeCalled = true
+ s.deleteSelfIfReady()
+}
+
+func (s *Server) deleteSelfIfReady() {
+ if !s.closeCalled || len(s.sockets)+len(s.listenSockets) != 0 {
+ return
+ }
+ s.cm.deleteEntry(s.ID)
+}
+
+func (s *Server) getParentID() int64 {
+ return 0
+}