template<class IntT, IntT low = IntT(), IntT high = IntT()> struct X { static_assert(std::is_same<decltype(low),decltype(high)>::value,\"Different types not allowed\");//this should give
Why this (static_assert) in a definition of a class doesn\'t work? template<class IntT, IntT low = IntT(), IntT high = IntT()>
in my Junit test, I use usually \"AssertEquals\" and when the test fails, the trace is properly displayed in the Failure trace o开发者_JAVA技巧f JUnit/eclipse
Static asserts are very convenient for checking things in compile time. A simple static assert idiom looks like this:
I have a very big constant array that is initialized at compile time. typedef enum { VALUE_A, VALUE_B,...,VALUE_GGF
C开发者_Go百科ould you give an example where static_assert(...) (\'C++11\') would solve the problem in hand elegantly?
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