Initial sketch of driver based configuration api.

Change-Id: I82468aea5d698b28a4fd996142f9c88d7a56e31f
diff --git a/core/api/src/main/java/org/onosproject/net/behaviour/QueueInfo.java b/core/api/src/main/java/org/onosproject/net/behaviour/QueueInfo.java
new file mode 100644
index 0000000..25852b3
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/behaviour/QueueInfo.java
@@ -0,0 +1,56 @@
+/*
+ * Copyright 2015 Open Networking Laboratory
+ *
+ * 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;
+
+import com.google.common.primitives.UnsignedInteger;
+
+/**
+ * Represents a dataplane queue.
+ */
+public class QueueInfo {
+
+    public enum Type {
+        /**
+         * Supports burst and priority as well as min and max rates.
+         */
+        FULL,
+
+        /**
+         * Only support min and max rates.
+         */
+        MINMAX
+    }
+
+    private final UnsignedInteger queueId;
+    private final Type type;
+    private final long minRate;
+    private final long maxRate;
+    private final long burst;
+    private final long priority;
+
+    public QueueInfo(UnsignedInteger queueId, Type type, long minRate,
+                     long maxRate, long burst, long priority) {
+        this.queueId = queueId;
+        this.type = type;
+        this.minRate = minRate;
+        this.maxRate = maxRate;
+        this.burst = burst;
+        this.priority = priority;
+    }
+
+    //TODO builder
+    // public static QueueInfoBuilder builder() {}
+}