Skip to content. Skip to navigation

ICTP Portal

Sections
You are here: Home Manuals on-line PGI Compiler pgC_lib not1
Personal tools
Document Actions

not1



Click on the banner to return to the class reference home page.

not1


Function Adaptor

Summary

Function adaptor used to reverse the sense of a unary predicate function object.

Data Type and Member Function Indexes
(exclusive of constructors and destructors)

None

Synopsis

#include <functional>

template<class Predicate>
unary_negate <Predicate> not1 (const Predicate&);

Description

not1 is a function adaptor, known as a negator, that takes a unary predicate function object as its argument and returns a unary predicate function object that is the complement of the original. unary_negate is a function object class that provides a return type for the not1 negator.

Note that not1 works only with function objects that are defined as subclasses of the class unary_function.

See Also

Negators, not2, unary_function, unary_negate, pointer_to_unary_function


©Copyright 1996, Rogue Wave Software, Inc.


Powered by Plone This site conforms to the following standards: