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    <title>Support Forums: Message List - Compositional Visitor</title>
    <link>http://www.theserverside.com</link>
    <description>Most recent forum messages</description>
    <language>en</language>
    
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    <pubDate>Sat, 18 May 2013 12:12:45 -0400</pubDate>


    <item>

        <title>isAssagnable is way slower than instanceof</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=43755</link>

        

        
            <description><![CDATA[<blockquote>You can use the isAssignable() method in Class</blockquote>...]]></description>
        

        <pubDate>Fri, 23 Nov 2007 09:44:48 -0500</pubDate>

        

        <jf:creationDate>Fri, 23 Nov 2007 09:44:48 -0500</jf:creationDate>
        <jf:modificationDate>Fri, 23 Nov 2007 09:44:48 -0500</jf:modificationDate>
        <jf:date>Nov 23, 2007</jf:date>
        <jf:author>Dutheil Brice</jf:author>
        <jf:replyCount>0</jf:replyCount>
    </item>


    <item>

        <title>This has already been discovered</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=43755</link>

        

        
            <description><![CDATA[See:  <a class="jive-link-external" href="http://objectmentor.com/resources/articles/visitor.pdf" target="_newWindow">http://objectmentor.com/resources/articles/visitor.pdf</a> - where it is termed Acyclic Visitor.    There is no date on the article -...]]></description>
        

        <pubDate>Tue, 30 Jan 2007 00:49:39 -0500</pubDate>

        

        <jf:creationDate>Tue, 30 Jan 2007 00:49:39 -0500</jf:creationDate>
        <jf:modificationDate>Tue, 30 Jan 2007 00:49:39 -0500</jf:modificationDate>
        <jf:date>Jan 30, 2007</jf:date>
        <jf:author>Alex Bacon</jf:author>
        <jf:replyCount>0</jf:replyCount>
    </item>


    <item>

        <title>Re: Compositional Visitor</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=43755</link>

        

        
            <description><![CDATA[<blockquote>There are many ways to skin the proverbial cat here - I chose the instanceof solution for my example as it is the simplest to understand and leaves the interfaces looking like the standard Visitor pattern ones.    The 'interesting'...]]></description>
        

        <pubDate>Wed, 10 Jan 2007 10:06:00 -0500</pubDate>

        

        <jf:creationDate>Wed, 10 Jan 2007 10:06:00 -0500</jf:creationDate>
        <jf:modificationDate>Wed, 10 Jan 2007 10:06:00 -0500</jf:modificationDate>
        <jf:date>Jan 10, 2007</jf:date>
        <jf:author>James Watson</jf:author>
        <jf:replyCount>1</jf:replyCount>
    </item>


    <item>

        <title>Re: Compositional Visitor</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=43755</link>

        

        
            <description><![CDATA[Thank you for reformatting the code by the way.]]></description>
        

        <pubDate>Tue, 09 Jan 2007 20:28:03 -0500</pubDate>

        

        <jf:creationDate>Tue, 09 Jan 2007 20:28:03 -0500</jf:creationDate>
        <jf:modificationDate>Tue, 09 Jan 2007 20:28:03 -0500</jf:modificationDate>
        <jf:date>Jan 9, 2007</jf:date>
        <jf:author>Alex Bacon</jf:author>
        <jf:replyCount>0</jf:replyCount>
    </item>


    <item>

        <title>Re: Compositional Visitor</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=43755</link>

        

        
            <description><![CDATA[There are many ways to skin the proverbial cat here - I chose the instanceof solution for my example as it is the simplest to understand and leaves the interfaces looking like the standard Visitor pattern ones.    The 'interesting' implementation of...]]></description>
        

        <pubDate>Tue, 09 Jan 2007 20:26:12 -0500</pubDate>

        

        <jf:creationDate>Tue, 09 Jan 2007 20:26:12 -0500</jf:creationDate>
        <jf:modificationDate>Tue, 09 Jan 2007 20:26:12 -0500</jf:modificationDate>
        <jf:date>Jan 9, 2007</jf:date>
        <jf:author>Alex Bacon</jf:author>
        <jf:replyCount>2</jf:replyCount>
    </item>


    <item>

        <title>Re: Compositional Visitor</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=43755</link>

        

        
            <description><![CDATA[I like this idea except for the instanceof checks....]]></description>
        

        <pubDate>Tue, 09 Jan 2007 15:07:27 -0500</pubDate>

        

        <jf:creationDate>Tue, 09 Jan 2007 15:07:27 -0500</jf:creationDate>
        <jf:modificationDate>Tue, 09 Jan 2007 15:07:27 -0500</jf:modificationDate>
        <jf:date>Jan 9, 2007</jf:date>
        <jf:author>James Watson</jf:author>
        <jf:replyCount>0</jf:replyCount>
    </item>


    <item>

        <title>Re: Compositional Visitor</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=43755</link>

        

        
            <description><![CDATA[reposting code example with presentation formatting:...]]></description>
        

        <pubDate>Tue, 09 Jan 2007 13:58:38 -0500</pubDate>

        

        <jf:creationDate>Tue, 09 Jan 2007 13:58:38 -0500</jf:creationDate>
        <jf:modificationDate>Tue, 09 Jan 2007 13:58:38 -0500</jf:modificationDate>
        <jf:date>Jan 9, 2007</jf:date>
        <jf:author>James Watson</jf:author>
        <jf:replyCount>0</jf:replyCount>
    </item>


    <item>

        <title>Compositional Visitor</title>
        <link>http://www.theserverside.com/discussions/thread.tss?thread_id=43755</link>

        

        
            <description><![CDATA[Overview:...]]></description>
        

        <pubDate>Mon, 08 Jan 2007 01:24:14 -0500</pubDate>

        

        <jf:creationDate>Mon, 08 Jan 2007 01:24:14 -0500</jf:creationDate>
        <jf:modificationDate>Mon, 08 Jan 2007 01:24:14 -0500</jf:modificationDate>
        <jf:date>Jan 8, 2007</jf:date>
        <jf:author>Alex Bacon</jf:author>
        <jf:replyCount>7</jf:replyCount>
    </item>



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