a quick about namespaces

Tue Jan 22 18:26:00 GMT 2002

On Jan 23, 2002, Nic Ferrier <nferrier@tapsellferrier.co.uk> wrote:
> throw new java::lang::IllegalStateException ( ... );

> but the code generated by current gcjh does this:

> throw new ::java::lang::IllegalStateException ( ... );

> Is this significant? Is there something here that I have to
> understand?

What if your package had a sub-package named java? The initial `::'
tells g++ to start from the global namespace, so that it will never
start from the current namespace.
-- 
Alexandre Oliva Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
Red Hat GCC Developer aoliva@{cygnus.com, redhat.com}
CS PhD student at IC-Unicamp oliva@{lsd.ic.unicamp.br, gnu.org}
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