libtins  4.0
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Tins::small_uint< n > Class Template Reference

Represents a field of n bits. More...

#include <small_uint.h>

Public Types

typedef best_type< n >::type repr_type

Public Member Functions

 small_uint ()
 small_uint (repr_type val)
 Copy constructs the stored value. More...
 operator repr_type () const

Static Public Attributes

static const repr_type max_value = power<2, n>::value - 1

Detailed Description

template<size_t n>
class Tins::small_uint< n >

Represents a field of n bits.

This finds the best integral type of at least n bits and uses it to store the wrapped value.

Member Typedef Documentation

template<size_t n>
typedef best_type<n>::type Tins::small_uint< n >::repr_type

The type used to store the value.

Constructor & Destructor Documentation

template<size_t n>
Tins::small_uint< n >::small_uint ( )

Value initializes the value.

template<size_t n>
Tins::small_uint< n >::small_uint ( repr_type  val)

Copy constructs the stored value.

This throws a value_too_large exception if the value provided is larger than max_value.

valThe parameter from which to copy construct.

Member Function Documentation

template<size_t n>
Tins::small_uint< n >::operator repr_type ( ) const

User defined conversion to repr_type.

Member Data Documentation

template<size_t n>
const repr_type Tins::small_uint< n >::max_value = power<2, n>::value - 1

The maximum value this class can hold.

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