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c++ Programming Glossary: return_typeHow to make generic computations over heterogeneous argument packs of a variadic template function? http://stackoverflow.com/questions/14261183/how-to-make-generic-computations-over-heterogeneous-argument-packs-of-a-variadic declval typename nth_type_of I T Ts... type type using return_type typename nth_type_of I T Ts... type return std forward return_type.. typename nth_type_of I T Ts... type return std forward return_type nth_value_of I 1 std forward Ts args ... Helper function for.. type std declval typename first_type_of Ts... type using return_type typename first_type_of Ts... type return std forward return_type..
how boost::function and boost::bind work http://stackoverflow.com/questions/527413/how-boostfunction-and-boostbind-work like this struct unspecified_type ... some members ... return_type operator int i const return instance klass member 0 i where.. int i const return instance klass member 0 i where the return_type and int are inferred from the signature of klass member and.. class Sig class function function_impl Sig f public return_type operator argument_type arg0 const return f arg0 where the return_type..
Is it possible to figure out the parameter type and return type of a lambda? http://stackoverflow.com/questions/7943525/is-it-possible-to-figure-out-the-parameter-type-and-return-type-of-a-lambda param_type i i should be int lambda_traits decltype lambda return_type l l should be long The motivation behind is that I want to use.. param_type P typedef typename lambda_traits TLambda return_type R std function R P fun lambda I want to do this ... For the..
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