Return-Path: X-Original-To: apmail-giraph-dev-archive@www.apache.org Delivered-To: apmail-giraph-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 25168F3B2 for ; Thu, 11 Apr 2013 10:15:24 +0000 (UTC) Received: (qmail 22520 invoked by uid 500); 11 Apr 2013 10:15:24 -0000 Delivered-To: apmail-giraph-dev-archive@giraph.apache.org Received: (qmail 21133 invoked by uid 500); 11 Apr 2013 10:15:19 -0000 Mailing-List: contact dev-help@giraph.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@giraph.apache.org Delivered-To: mailing list dev@giraph.apache.org Received: (qmail 19692 invoked by uid 500); 11 Apr 2013 10:15:17 -0000 Delivered-To: apmail-incubator-giraph-dev@incubator.apache.org Received: (qmail 19560 invoked by uid 99); 11 Apr 2013 10:15:17 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 11 Apr 2013 10:15:17 +0000 Date: Thu, 11 Apr 2013 10:15:17 +0000 (UTC) From: "Claudio Martella (JIRA)" To: giraph-dev@incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (GIRAPH-613) Remove Writable from the interfaces implemented by Vertex MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/GIRAPH-613?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13628813#comment-13628813 ] Claudio Martella commented on GIRAPH-613: ----------------------------------------- Finally I understand it, I totally get your point now (which is a good one). I'll see what I can do. Thanks. > Remove Writable from the interfaces implemented by Vertex > --------------------------------------------------------- > > Key: GIRAPH-613 > URL: https://issues.apache.org/jira/browse/GIRAPH-613 > Project: Giraph > Issue Type: Improvement > Reporter: Claudio Martella > Assignee: Claudio Martella > Priority: Minor > Attachments: GIRAPH-613.diff, NonWritable.diff > > > Currently, Vertex implements Writable, meaning that we depend on the user (except for the default implementation) on the way the graph is serialised and deserialized. This means we cannot do certain optimisations, and the user can actually add additional stuff to Vertex more than Value, Id, Edges and halt state. By removing this possibility (or allowing them to extend a default implementation) we take control of this. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira