Burger::disable_if< B, T > Struct Template Reference

Create typedef type if condition is false. More...

Public Types
typedef T	type

Detailed Description

template<bool B, class T = void>
struct Burger::disable_if< B, T >

Create typedef type if condition is false.

---

The first parameter conditional boolean. This will be evaluated as true or false. The second parameter is the type of the resulting typedef.

If the test failed, typedef type exists. If it succeeded, the typedef does not exist, causing template instantiation failure.

Note

: Not supported on Open WATCOM

Template Parameters

B	Condition to test for false.
T	Type of the result, void is the default.

See also

enable_if

Member Typedef Documentation

type

template<bool B, class T = void>

typedef T Burger::disable_if< B, T >::type