1 files changed, 8 insertions, 0 deletions
diff --git a/ryu/topology/api.py b/ryu/topology/api.py
index 7485a8e6..cd72b84b 100644
--- a/ryu/topology/api.py
+++ b/ryu/topology/api.py
@@ -35,4 +35,12 @@ def get_all_link(app):
     return get_link(app)
 
 
+def get_host(app, dpid=None):
+    rep = app.send_request(event.EventHostRequest(dpid))
+    return rep.hosts
+
+
+def get_all_host(app):
+    return get_host(app)
+
 app_manager.require_app('ryu.topology.switches', api_style=True)