On tis, 2008-08-26 at 16:24 -0600, Alex Rousskov wrote: > ... but it should be passed by reference whenever possible to avoid the > hidden overheads of refcounting. Every time we pass or return a String > by value, we create and later destroy at least one copy of a String, > which implies "locking" and "unlocking" the underlying buffer.
True, but only after a careful evaluation indicating that hard references is safe in the context. Regards Henrik
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