limit_traits Struct Template Reference
[Utility Library]

#include <stlsoft/util/limit_traits.h>

List of all members.

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Detailed Description

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

Traits for determining the minimum and maximum values of types.

limit_traits is a traits class for acquiring the minimum and maximum values of types.

  assert(stlsoft::limit_traits<ss_sint16_t>::minimum() == -32768);
  assert(stlsoft::limit_traits<ss_sint16_t>::maximum() == 32767);

Parameters:

T

The type

Note:

Provides nothing that is not in std::numeric_limits, but uses minimum() and maximum() rather than min() and max(), since some compilers are not well-behaved in making these functions rather than macros.

Public Types
typedef T	value_type
	The value type.
Static Public Member Functions
static value_type	minimum ()
	Returns the minimum value for the type.
static value_type	maximum ()
	Returns the maximum value for the type.

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Member Typedef Documentation

typedef T value_type

The value type.

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Member Function Documentation

static value_type minimum

(

)

[static]

Returns the minimum value for the type.

static value_type maximum

(

)

[static]

Returns the maximum value for the type.

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

• stlsoft/util/limit_traits.h