CeresEngine::OrPredicate< Predicate1, Predicate2, Predicates > Struct Template Reference

A predicate implementation that performs a logical OR between other predicates. More...

#include <CeresEngine/Foundation/Predicate.hpp>

Inheritance diagram for CeresEngine::OrPredicate< Predicate1, Predicate2, Predicates >:

Public Member Functions
constexpr	OrPredicate (Predicate1 &&predicate1, Predicate2 &&predicate2, Predicates &&... predicates) noexcept
	Creates a new OrPredicate.
template<typename... Input>
constexpr bool	operator() (Input &&... input) const
	Executes the predicate.

Public Attributes
Tuple< Predicate1, Predicate2, Predicates... >	predicates
	A tuple containing the predicates to apply the logical OR on.

Private Member Functions
template<size_t N, typename... Input>
constexpr bool	impl (Input &... input) const

Detailed Description

template<typename Predicate1, typename Predicate2, typename... Predicates>
struct CeresEngine::OrPredicate< Predicate1, Predicate2, Predicates >

A predicate implementation that performs a logical OR between other predicates.

Template Parameters

Predicate1	the first predicate
Predicate2	the second predicate
Predicates	the remaining predicates

Constructor & Destructor Documentation

OrPredicate()

template<typename Predicate1 , typename Predicate2 , typename... Predicates>

constexpr CeresEngine::OrPredicate< Predicate1, Predicate2, Predicates >::OrPredicate ( Predicate1 &&  predicate1, Predicate2 &&  predicate2, Predicates &&...  predicates  )

inlineconstexprnoexcept

Creates a new OrPredicate.

Parameters

predicate1	The first predicate
predicate2	The second predicate
predicates	The remaining predicates

Member Function Documentation

impl()

template<typename Predicate1 , typename Predicate2 , typename... Predicates>

template<size_t N, typename... Input>

constexpr bool CeresEngine::OrPredicate< Predicate1, Predicate2, Predicates >::impl ( Input &...  input ) const

inlineconstexprprivate

operator()()

template<typename Predicate1 , typename Predicate2 , typename... Predicates>

template<typename... Input>

constexpr bool CeresEngine::OrPredicate< Predicate1, Predicate2, Predicates >::operator() ( Input &&...  input ) const

inlineconstexpr

Executes the predicate.

Template Parameters

Input

the predicate input types

Parameters

input

The predicate inputs

Returns

The predicate evaluation result

Member Data Documentation

predicates

template<typename Predicate1 , typename Predicate2 , typename... Predicates>

Tuple<Predicate1, Predicate2, Predicates...> CeresEngine::OrPredicate< Predicate1, Predicate2, Predicates >::predicates

A tuple containing the predicates to apply the logical OR on.

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

• /Users/Rogiel/Developer/CeresEngine/Engine/Sources/CeresEngine/Foundation/Predicate.hpp