Re: [Boost-users] detect if a type has a size_t member

Hicham Mouline wrote:

Hello

template <typename T> struct S { // how to detect T has a member static const size_t value ? // if T has value, define member of S, m1 of type T1, otherwise m2 of type T2 };

Regards,

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Check the Boost.Vault for th eintrospection library. It has a HAS_STATIC_MEMBER_NAMED meta-function builder -- ___________________________________________ Joel Falcou - Assistant Professor PARALL Team - LRI - Universite Paris Sud XI Tel : (+33)1 69 15 66 35