No need for public modifier in an interface

Author: Stephane Landelle

providers/netty/src/main/java/org/asynchttpclient/providers/netty/channel/ChannelPool.java

@@ -27,34 +27,34 @@ public interface ChannelPool {
      * @param connection an I/O connection
      * @return true if added.
      */
-    public boolean offer(String uri, Channel connection);
+    boolean offer(String uri, Channel connection);
 
     /**
      * Remove the connection associated with the uri.
      * 
      * @param uri the uri used when invoking addConnection
      * @return the connection associated with the uri
      */
-    public Channel poll(String uri);
+    Channel poll(String uri);
 
     /**
      * Remove all connections from the cache. A connection might have been associated with several uri.
      * 
      * @param connection a connection
      * @return the true if the connection has been removed
      */
-    public boolean removeAll(Channel connection);
+    boolean removeAll(Channel connection);
 
     /**
      * Return true if a connection can be cached. A implementation can decide based on some rules to allow caching
      * Calling this method is equivalent of checking the returned value of {@link ChannelPool#offer(Object, Object)}
      * 
      * @return true if a connection can be cached.
      */
-    public boolean canCacheConnection();
+    boolean canCacheConnection();
 
     /**
      * Destroy all connections that has been cached by this instance.
      */
-    public void destroy();
+    void destroy();
 }