Added cubby-holes for new projects.
diff --git a/net/api/src/main/java/org/onlab/onos/net/link/LinkProvider.java b/net/api/src/main/java/org/onlab/onos/net/link/LinkProvider.java
new file mode 100644
index 0000000..57cc45d
--- /dev/null
+++ b/net/api/src/main/java/org/onlab/onos/net/link/LinkProvider.java
@@ -0,0 +1,10 @@
+package org.onlab.onos.net.link;
+
+import org.onlab.onos.net.Provider;
+
+/**
+ * Abstraction of an entity providing information about infrastructure links
+ * to the core.
+ */
+public interface LinkProvider extends Provider {
+}