sign_traits Struct Template Reference
[Utility Library]

#include <stlsoft/util/sign_traits.hpp>

List of all members.

---

Detailed Description

template<typename T>
struct stlsoft::sign_traits< T >

Traits for determining the signed, unsigned and alternate-signed type.

sign_traits is a traits class for acquiring the corresponding signed, unsigned, and alternate-signed type eg.

  assert(stlsoft::is_same_type<stlsoft::sign_traits<ss_sint16_t>::signed_type, ss_sint16_t>::value);
  assert(stlsoft::is_same_type<stlsoft::sign_traits<ss_sint16_t>::unsigned_type, ss_uint16_t>::value);
  assert(stlsoft::is_same_type<stlsoft::sign_traits<ss_sint16_t>::alt_sign_type, ss_uint16_t>::value);

Parameters:

T

The char type

Public Types
enum	{ bytes = 0 }
enum	{ bits = 0 }
typedef T	type
typedef signed T	signed_type
	The signed type.
typedef unsigned T	unsigned_type
	The unsigned type.
typedef unsigned T	alt_sign_type
	The alternate-signed type.

---

Member Typedef Documentation

typedef signed T signed_type

The signed type.

typedef unsigned T unsigned_type

The unsigned type.

typedef unsigned T alt_sign_type

The alternate-signed type.

---

Member Enumeration Documentation

anonymous enum

Enumerator:

bytes

The type size, in bytes.

anonymous enum

Enumerator:

bits	The type size, in bits.

---

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

• stlsoft/util/sign_traits.hpp