libsigc++
3.6.0
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A hint to the compiler. More...
#include <sigc++/adaptors/adaptor_base.h>
A hint to the compiler.
Functors which have all methods based on templates should publicly inherit from this hint.
Adaptors don't inherit from this type directly. They use use sigc::adapts as a base type instead. sigc::adaptors wraps arbitrary functor types as well as function pointers and class methods.