Defines a generic predicate. More...

Classes
class	SelectorEqualityPredicate
	This class takes a selector and an object. More...
Functions
template<typename Selector , typename EqualityType >
SelectorEqualityPredicate < Selector >	makeSelectorEqualityPredicate (Selector selector, EqualityType const &goal)
	Like std::make_pair.

Detailed Description

Defines a generic predicate.

Predicates take a transition and return true or false depending on whether the predicate holds for that transition or not.

Function Documentation

template<typename Selector , typename EqualityType >

SelectorEqualityPredicate<Selector> opennwa::query::details::predicates::makeSelectorEqualityPredicate	(	Selector	selector,
		EqualityType const &	goal
	)

Like std::make_pair.

Returns a SelectorEqualityPredicate of the appropriate type.

Referenced by main().