most efficient way to keep in sync with configuration data ?
sbergman at redhat.com
Thu Aug 30 04:47:17 PDT 2012
On 08/30/2012 01:09 PM, Caolán McNamara wrote:
> What's the most efficient way to repeatedly get an up-to-date
> configuration value ?
> Just do
> sal_Int32 nFoo = officecfg::Office::Writer::Foo::get();
> every time you need Foo, or request Foo once and register some listener
> of some kind on Foo modifications ?
Which is more efficient overall depends on whether there will be more
instances where your code wants to obtain the value or more instances of
other code modifying it. I would go with the simple approach of reading
the value afresh whenever needed.
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