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Bounded::Float< T, MaxVal, MinVal, Boundary > Class Template Reference

#include <boundednumber.h>

List of all members.

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Detailed Description

template<class T, LargeInt MaxVal = 1, LargeInt MinVal = 0, class Boundary = Crop<LargeFloat>>
class Bounded::Float< T, MaxVal, MinVal, Boundary >

Bounded number with floating-point type.

See the Integer class for more details.

The template can be instantiated for any floating-point type smaller than or equal to type LargeFloat.

Unfortunately, because the C++ standard explicitly disallows floating-point template literal arguments (without giving any rationale!), the MaxVal and MinVal must always be integers representable in type LargeInt, even though the underlying type is floating-point. Luckily bounds are usually integers anyway.

Definition at line 130 of file boundednumber.h.

Public Methods
	Float ()
	Default constructor.
	Float (value_type val)
	Constructs using specified value.
	Float (const Float< T, MaxVal, MinVal, Boundary > &other)
	Copy constructor.
template<class OT, LargeInt OMaxVal, LargeInt OMinVal, class OBoundary>	Float (const Integer< OT, OMaxVal, OMinVal, OBoundary > &other)
	Construct from a Bounded::Integer.
void	operator= (const LargeFloat &val)
	Set to a numeric value; assumes LargeFloat is an encompassing type.
Magnitude	mag () const
	Returns the current numeric value as a fraction of the maximum.
value_type	raw () const
	Returns the current numeric value in the native units.
Static Public Attributes
const value_type	Min = MinVal
	Minimum legal value.
const value_type	Max = MaxVal
	Maximum legal value.

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

• boundednumber.h

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