[ONOS-7003] Policer implementation
Changes:
- Introduce trafficcontrol package
- Add policer
- Add policer id
- Add policing resource
- Add token bucket
- Add unit tests
Change-Id: I70065d58d3df7033e67a81943ebf60187c33c3e2
diff --git a/core/api/src/main/java/org/onosproject/net/behaviour/trafficcontrol/TokenBucketEntry.java b/core/api/src/main/java/org/onosproject/net/behaviour/trafficcontrol/TokenBucketEntry.java
new file mode 100644
index 0000000..00ca270
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/behaviour/trafficcontrol/TokenBucketEntry.java
@@ -0,0 +1,41 @@
+/*
+ * Copyright 2017-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 org.onosproject.net.behaviour.trafficcontrol;
+
+import com.google.common.annotations.Beta;
+
+/**
+ * Represents a stored token bucket.
+ */
+@Beta
+public interface TokenBucketEntry {
+
+ /**
+ * Updates the number of packets seen by this token bucket.
+ *
+ * @param packets a packet count.
+ */
+ void setProcessedPackets(long packets);
+
+ /**
+ * Updates the number of bytes seen by this token bucket.
+ *
+ * @param bytes a byte counter.
+ */
+ void setProcessedBytes(long bytes);
+
+}