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Re: [pdt-dev] questions regarding "Extending PDT 2.2" : requestor and visitor 
I am not quite sure about the differences between 
PHPSourceElementRequestorExtension and PhpIndexingVisitorExtension.


so what I say maybe wrong:)

PHPSourceElementRequestorExtension is something relative to ISourceModule,
for example,php file which is opened in php editor.when you reconcile a 

ISourceModule,you should use PhpIndexingVisitor which uses 
PHPSourceElementRequestorExtension to extends pdt.
but if you want to content assist or ctrl+click,type inference,or something else,you have to use PhpIndexingVisitorExtension.PhpIndexingVisitor visits the ast then store them in h2 database,PhpIndexingVisitor uses PhpIndexingVisitorExtension to extends pdt.


On Thu, Jan 6, 2011 at 11:38 PM, Laurie SILVIO <l.silvio@xxxxxxxxxxxxxxx> wrote:

Hello, 

I want to improve the ctrl+click in Eclipse PDT for my own PHP framework. I use the Requestor and the Visitor described in the following document (http://wiki.eclipse.org/Extending_PDT_2.2#CTRL_.2B_click), what is the difference between this two classes ? what is the role of the PhpIndexingVisitorExtension object and the role of the PHPSourceElementRequestorExtension ?
Thanks in advance.
 
 
Laurie

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Thanks!

Best Regards!

Zhao

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