RealEmbeddableTraits_::Sgn Class Reference

#include <Concepts/RealEmbeddableTraits--Sgn.h>

Definition

This AdaptableUnaryFunction computes the sign of a real embeddable number.

Refines:

AdaptableUnaryFunction

See also

RealEmbeddableTraits

Types
typedef unspecified_type	result_type
	Type convertible to CGAL::Sign. More...
typedef unspecified_type	argument_type
	Is RealEmbeddableTraits::Type. More...

Operations
result_type	operator() (argument_type x)
	Computes the sign of \( x\). More...

Member Typedef Documentation

argument_type

typedef unspecified_type RealEmbeddableTraits_::Sgn::argument_type

Is RealEmbeddableTraits::Type.

result_type

typedef unspecified_type RealEmbeddableTraits_::Sgn::result_type

Type convertible to CGAL::Sign.

Member Function Documentation

operator()()

result_type RealEmbeddableTraits_::Sgn::operator()

(

argument_type

x

)

Computes the sign of \( x\).