runicast: make sendCtl() private

1 files changed, 6 insertions, 6 deletions

diff --git a/src/main/java/derms/net/runicast/Connection.java b/src/main/java/derms/net/runicast/Connection.java
index 534112a..4824c2a 100644
--- a/src/main/java/derms/net/runicast/Connection.java
+++ b/src/main/java/derms/net/runicast/Connection.java
@@ -71,12 +71,6 @@ public class Connection implements Runnable {
         pool.execute(this);
     }
 
-    void sendCtl(Type type, int id, int ack) throws IOException {
-        ControlMessage msg = new ControlMessage(type, id, ack);
-        DatagramPacket pkt = Packet.encode(msg, raddr, rport);
-        sock.send(pkt);
-    }
-
     @Override
     public void run() {
         for (;;) {
@@ -139,6 +133,12 @@ public class Connection implements Runnable {
         }
     }
 
+    private void sendCtl(Type type, int id, int ack) throws IOException {
+        ControlMessage msg = new ControlMessage(type, id, ack);
+        DatagramPacket pkt = Packet.encode(msg, raddr, rport);
+        sock.send(pkt);
+    }
+
     private ControlMessage recvCtl(Duration timeout) throws IOException, SocketTimeoutException, ClassNotFoundException {
         DatagramPacket pkt = new DatagramPacket(new byte[bufSize], bufSize);
         sock.setSoTimeout(timeout);