Return-Path: 
 <commits-return-25390-apmail-commons-commits-archive=commons.apache.org@commons.apache.org>
X-Original-To: apmail-commons-commits-archive@minotaur.apache.org
Delivered-To: apmail-commons-commits-archive@minotaur.apache.org
Received: from mail.apache.org (hermes.apache.org [140.211.11.3])
	by minotaur.apache.org (Postfix) with SMTP id 9E30C930F
	for <apmail-commons-commits-archive@minotaur.apache.org>;
 Sun, 19 Feb 2012 22:14:49 +0000 (UTC)
Received: (qmail 26579 invoked by uid 500); 19 Feb 2012 22:14:49 -0000
Delivered-To: apmail-commons-commits-archive@commons.apache.org
Received: (qmail 26527 invoked by uid 500); 19 Feb 2012 22:14:49 -0000
Mailing-List: contact commits-help@commons.apache.org; run by ezmlm
Precedence: bulk
List-Help: <mailto:commits-help@commons.apache.org>
List-Unsubscribe: <mailto:commits-unsubscribe@commons.apache.org>
List-Post: <mailto:commits@commons.apache.org>
List-Id: <commits.commons.apache.org>
Reply-To: dev@commons.apache.org
Delivered-To: mailing list commits@commons.apache.org
Received: (qmail 26520 invoked by uid 99); 19 Feb 2012 22:14:49 -0000
Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230)
    by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 19 Feb 2012 22:14:49 +0000
X-ASF-Spam-Status: No, hits=-2000.0 required=5.0
	tests=ALL_TRUSTED
X-Spam-Check-By: apache.org
Received: from [140.211.11.4] (HELO eris.apache.org) (140.211.11.4)
    by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 19 Feb 2012 22:14:47 +0000
Received: from eris.apache.org (localhost [127.0.0.1])
	by eris.apache.org (Postfix) with ESMTP id 6E9DC2388C28
	for <commits@commons.apache.org>; Sun, 19 Feb 2012 22:14:26 +0000 (UTC)
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
Subject: svn commit: r1291072 -
 /commons/sandbox/graph/trunk/src/main/java/org/apache/commons/graph/shortestpath/DefaultHeuristicBuilder.java
Date: Sun, 19 Feb 2012 22:14:26 -0000
To: commits@commons.apache.org
From: marcosperanza@apache.org
X-Mailer: svnmailer-1.0.8-patched
Message-Id: <20120219221426.6E9DC2388C28@eris.apache.org>
X-Virus-Checked: Checked by ClamAV on apache.org

Author: marcosperanza
Date: Sun Feb 19 22:14:25 2012
New Revision: 1291072

URL: http://svn.apache.org/viewvc?rev=1291072&view=rev
Log:
Added comment for clarify the SuppressWarning annotation

Modified:
    commons/sandbox/graph/trunk/src/main/java/org/apache/commons/graph/shortestpath/DefaultHeuristicBuilder.java

Modified: commons/sandbox/graph/trunk/src/main/java/org/apache/commons/graph/shortestpath/DefaultHeuristicBuilder.java
URL: http://svn.apache.org/viewvc/commons/sandbox/graph/trunk/src/main/java/org/apache/commons/graph/shortestpath/DefaultHeuristicBuilder.java?rev=1291072&r1=1291071&r2=1291072&view=diff
==============================================================================
--- commons/sandbox/graph/trunk/src/main/java/org/apache/commons/graph/shortestpath/DefaultHeuristicBuilder.java (original)
+++ commons/sandbox/graph/trunk/src/main/java/org/apache/commons/graph/shortestpath/DefaultHeuristicBuilder.java Sun Feb 19 22:14:25 2012
@@ -91,8 +91,8 @@ final class DefaultHeuristicBuilder<V ex
             }
 
             closedSet.add( current );
-
-            @SuppressWarnings( "unchecked" )
+            
+            @SuppressWarnings( "unchecked" ) // unsafe cast protected by the instanceof statement that already verifies the assignment   
             Iterable<V> connected = ( graph instanceof DirectedGraph ) ? ( (DirectedGraph<V, WE>) graph ).getOutbound( current )
                                                                        : graph.getConnectedVertices( current );
             for ( V v : connected )