scaffold::predicates::ContainedPredicate< Element, Container > Struct Template Reference

a predicate that is true iff the given element is (not) contained in a given container More...

#include <predicates.hpp>

Inheritance diagram for scaffold::predicates::ContainedPredicate< Element, Container >:

Public Member Functions
	ContainedPredicate (const Container &_container, const bool _invert=false)
	constructor More...
bool	operator() (const Element &e) const
	all predicates must implement operator()
Public Member Functions inherited from scaffold::predicates::Predicate< Element >
	Predicate (const bool _invert=false)
	constructor

Public Attributes
const Container &	container
	container reference
Public Attributes inherited from scaffold::predicates::Predicate< Element >
const bool	invert
	indicate whether the predicate should be inverted

Detailed Description

template<typename Element, typename Container = unordered_set<Element>>
struct scaffold::predicates::ContainedPredicate< Element, Container >

a predicate that is true iff the given element is (not) contained in a given container

changing the container will change the result of predicate checks

Constructor & Destructor Documentation

template<typename Element , typename Container = unordered_set<Element>>

scaffold::predicates::ContainedPredicate< Element, Container >::ContainedPredicate ( const Container &  _container, const bool  _invert = false  )

inline

constructor

If _invert is set, then the predicate is FALSE iff the given element is in the container. No copy of the container is performed. Instead we save a reference to it.

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

• utils/predicates.hpp