VOL-2017 voltha-lib moved from voltha-go;
release version 2.2.1
Based on voltha-go commit 5259f8e52b3e3f5c7ad422a4b0e506e1d07f6b36
Change-Id: I8bbecdf456e420714a4016120eafc0d237c80565
diff --git a/pkg/db/model/model.go b/pkg/db/model/model.go
new file mode 100644
index 0000000..5236ec2
--- /dev/null
+++ b/pkg/db/model/model.go
@@ -0,0 +1,37 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+
+ * 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 model
+
+import (
+ "github.com/opencord/voltha-lib-go/pkg/common/log"
+)
+
+func init() {
+ log.AddPackage(log.JSON, log.InfoLevel, log.Fields{"instanceId": "DB_MODEL"})
+ defer log.CleanUp()
+}
+
+const (
+ // period to determine when data requires a refresh (in milliseconds)
+ // TODO: make this configurable?
+ DataRefreshPeriod int64 = 5000
+
+ // Attribute used to store a timestamp in the context object
+ RequestTimestamp = "request-timestamp"
+
+ // Time limit for a KV path reservation (in seconds)
+ ReservationTTL int64 = 180
+)