cvr::internal::if_t< B, THEN, ELSE > Struct Template Reference

Defines the if_t<B,THEN,ELSE>::type as THEN if B==true and as ELSE if B==false. More...

#include <cvrMetaProgrammingTools.h>

List of all members.

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Detailed Description

template<bool B, class THEN, class ELSE = void>
struct cvr::internal::if_t< B, THEN, ELSE >

Defines the if_t<B,THEN,ELSE>::type as THEN if B==true and as ELSE if B==false.

The following example is not from the real world but shows the idea:

 struct container<bool readOnly> {
   typedef typename internal::if_t<readOnly, const_iterator, iterator> iterator_type;
   iterator_type begin();

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

• cvrMetaProgrammingTools.h