RealEmbeddableTraits_::IsZero Class Reference

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

Definition

AdaptableUnaryFunction, returns true in case the argument is 0.

Refines

AdaptableUnaryFunction

See also

RealEmbeddableTraits

AlgebraicStructureTraits_::IsZero

Types
typedef unspecified_type	result_type
	Type convertible to bool.
typedef unspecified_type	argument_type
	Is RealEmbeddableTraits::Type.

Operations
result_type	operator() (argument_type x)
	returns true in case \( x\) is the zero element of the ring.

Member Typedef Documentation

argument_type

typedef unspecified_type RealEmbeddableTraits_::IsZero::argument_type

Is RealEmbeddableTraits::Type.

result_type

typedef unspecified_type RealEmbeddableTraits_::IsZero::result_type

Type convertible to bool.

Member Function Documentation

operator()()

result_type RealEmbeddableTraits_::IsZero::operator()

(

argument_type

x

)

returns true in case \( x\) is the zero element of the ring.