Changeset 12062

Timestamp:

Jun 19, 2013, 1:00:15 PM (11 years ago)

Author:

hock@…

Message:

..

File:

• sample/pingpong/PingPong.cpp (modified) (2 diffs)

sample/pingpong/PingPong.cpp

@@ -98 +98 @@
 
 // timer event
-void PingPong::eventFunction() {
-
-    if ( node.getNeighborNodes().size() == 0)
-    {
-        logging_info( "[PINGPONG]\t +++ no neighbors +++" );
-        return;
-    }
-    
-        // we ping all nodes that are known in the overlay structure
+void PingPong::eventFunction()
+{
+        // We ping all nodes that are known in the overlay structure
         // this can be all nodes (OneHop) overlay or just some neighbors
         // in case of a Chord or Kademlia structure
         // NOTE: Currently ariba only supports the Chord overlay.
 
-        // in this sample we use auto-links: we just send out our message
+        // In this sample we use auto-links: we just send out our message
         // to the node and the link is established automatically. for more
         // control we would use the node->establishLink function to create
@@ -123 +117 @@
         //   reboost::shared_buffer_t. These buffers hold plain data, so you have to 
         //   serialize the data "on your own".
-        // We reccomend third-party serialization libraries like:
+        // We recommend third-party serialization libraries like:
         //   - Protocol Buffers (http://en.wikipedia.org/wiki/Protocol_Buffers)
         //   - MessagePack      (http://en.wikipedia.org/wiki/MessagePack)
 
+        
+        // don't do anything if we have no neighbors
+        if ( node.getNeighborNodes().size() == 0)
+    {
+        logging_info( "[PINGPONG]\t +++ no neighbors +++" );
+        return;
+    }
+    
+    
         pingId++;
     logging_info( endl << "|||||||||| >>>>>>>>>>" << endl