funct::SgnStruct< T > Struct Template Reference

#include <Sgn.h>

List of all members.

Public Member Functions
	operator double () const
double	operator() () const
	SgnStruct (const T &t)
Public Attributes
T	_

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Detailed Description

template<typename T>
struct funct::SgnStruct< T >

Definition at line 7 of file Sgn.h.

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Constructor & Destructor Documentation

template<typename T >

funct::SgnStruct< T >::SgnStruct

(

const T &

t

)

[inline]

Definition at line 8 of file Sgn.h.

: _(t) { }

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Member Function Documentation

template<typename T >

funct::SgnStruct< T >::operator double

(

)

const [inline]

Definition at line 10 of file Sgn.h.

References funct::SgnStruct< T >::_.

{ return _() >= 0 ? 1 : -1; }

template<typename T >

double funct::SgnStruct< T >::operator()

(

)

const [inline]

Definition at line 9 of file Sgn.h.

References funct::SgnStruct< T >::_.

{ return _() >= 0 ? 1 : -1; }

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Member Data Documentation

template<typename T >

T funct::SgnStruct< T >::_

Definition at line 11 of file Sgn.h.

Referenced by funct::SgnStruct< T >::operator double(), and funct::SgnStruct< T >::operator()().