IsTrue< condition > Struct Template Reference

#include <static_assert.hh>

List of all members.


Detailed Description

template<bool condition>
struct IsTrue< condition >

Helper template so that compilation fails if condition is not true.

If the condition is true a static function yes is available, othewise the only function available is no().

Example for compile time check whether two types are the same:

    IsTrue<is_same<int,int>::value>::yes(); // 
    IsTrue<is_same<bool,int>::value>::yes(); // false, will trigger a compile time error

A test that trigger a compile time error if condition is true:


The documentation for this struct was generated from the following file:

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