From: Justin Bonnar <jbonnar@...>
Date: 2006-09-17T02:40:56+09:00
Subject: Re: Garbage Collection: Marking RData ptr

Redland nodes are immutable so it's not really a problem.  I just have 
to make sure that any object that takes possession of or depends on a 
node makes a copy for itself.  In practice this is just statements, for 
which I have to do this anyway.

I was looking for a more efficient way to provide access to the the 
nodes in a statement than copying the underlying datastructure and 
rewrapping it on every access.  I think I'll leave it as is for now and 
if it becomes a performance problem I can cache the nodes in the object.

Unless of course there's away to mark all RData objects wrapping a 
particular pointer :-)

-Justin

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