Renamed networkgraph package to topology.
Moved NetworkGraphPublisher into new topology package.
net.onrc.onos.ofcontroller.networkgraph.* => net.onrc.onos.core.topology.*
net.onrc.onos.ofcontroller.floodlightlistener.NetworkGraphPublisher => net.onrc.onos.core.topology.NetworkGraphPublisher
Change-Id: I8b156d0fcbba520fee61e92ab659bb02cfa704ac
diff --git a/src/main/java/net/onrc/onos/core/topology/Port.java b/src/main/java/net/onrc/onos/core/topology/Port.java
new file mode 100644
index 0000000..e9f6bb8
--- /dev/null
+++ b/src/main/java/net/onrc/onos/core/topology/Port.java
@@ -0,0 +1,24 @@
+package net.onrc.onos.core.topology;
+
+
+
+/**
+ * Interface of Port Object exposed to the "NB" read-only Topology.
+ *
+ * Everything returned by these interfaces must be either Unmodifiable view,
+ * immutable object, or a copy of the original "SB" In-memory Topology.
+ *
+ */
+public interface Port {
+ public Long getDpid();
+ public Long getNumber();
+ public Long getHardwareAddress();
+ public String getDescription();
+
+ public Switch getSwitch();
+
+ public Link getOutgoingLink();
+ public Link getIncomingLink();
+
+ public Iterable<Device> getDevices();
+}