LazyPointer< Gen, Value_ > Struct Template Reference

#include <Functional.h>

Public Types
using	Value = Value_

Public Member Functions
template<typename G >
	LazyPointer (G &&g)
	LazyPointer (LazyPointer &&src)
LazyPointer &	operator= (LazyPointer &&rhs)
Value &	operator* ()
const Value &	operator* () const
Value *	operator-> ()
const Value *	operator-> () const
bool	isResolved () const
void	resolve () const

Private Attributes
Gen	gen
std::unique_ptr< Value >	storage = nullptr
std::once_flag	is_resolved = {}

Detailed Description

template<typename Gen, typename Value_ = std::remove_cv_t<std::remove_reference_t<decltype(std::declval<Gen>()())>>
struct LazyPointer< Gen, Value_ >

Definition at line 18 of file Functional.h.

Member Typedef Documentation

Value

template<typename Gen , typename Value_ = std::remove_cv_t<std::remove_reference_t<decltype(std::declval<Gen>()())>>

using LazyPointer< Gen, Value_ >::Value = Value_

Definition at line 51 of file Functional.h.

Constructor & Destructor Documentation

LazyPointer() [1/2]

template<typename Gen , typename Value_ = std::remove_cv_t<std::remove_reference_t<decltype(std::declval<Gen>()())>>

template<typename G >

LazyPointer< Gen, Value_ >::LazyPointer ( G &&  g )

inline

Definition at line 54 of file Functional.h.

LazyPointer() [2/2]

template<typename Gen , typename Value_ = std::remove_cv_t<std::remove_reference_t<decltype(std::declval<Gen>()())>>

LazyPointer< Gen, Value_ >::LazyPointer ( LazyPointer< Gen, Value_ > &&  src )

inline

Definition at line 56 of file Functional.h.

Member Function Documentation

isResolved()

template<typename Gen , typename Value_ = std::remove_cv_t<std::remove_reference_t<decltype(std::declval<Gen>()())>>

bool LazyPointer< Gen, Value_ >::isResolved ( ) const

inline

Definition at line 72 of file Functional.h.

operator*() [1/2]

template<typename Gen , typename Value_ = std::remove_cv_t<std::remove_reference_t<decltype(std::declval<Gen>()())>>

Value& LazyPointer< Gen, Value_ >::operator* ( )

inline

Definition at line 66 of file Functional.h.

operator*() [2/2]

template<typename Gen , typename Value_ = std::remove_cv_t<std::remove_reference_t<decltype(std::declval<Gen>()())>>

const Value& LazyPointer< Gen, Value_ >::operator* ( ) const

inline

Definition at line 67 of file Functional.h.

operator->() [1/2]

template<typename Gen , typename Value_ = std::remove_cv_t<std::remove_reference_t<decltype(std::declval<Gen>()())>>

Value* LazyPointer< Gen, Value_ >::operator-> ( )

inline

Definition at line 69 of file Functional.h.

operator->() [2/2]

template<typename Gen , typename Value_ = std::remove_cv_t<std::remove_reference_t<decltype(std::declval<Gen>()())>>

const Value* LazyPointer< Gen, Value_ >::operator-> ( ) const

inline

Definition at line 70 of file Functional.h.

operator=()

template<typename Gen , typename Value_ = std::remove_cv_t<std::remove_reference_t<decltype(std::declval<Gen>()())>>

LazyPointer& LazyPointer< Gen, Value_ >::operator= ( LazyPointer< Gen, Value_ > &&  rhs )

inline

Definition at line 61 of file Functional.h.

resolve()

template<typename Gen , typename Value_ = std::remove_cv_t<std::remove_reference_t<decltype(std::declval<Gen>()())>>

void LazyPointer< Gen, Value_ >::resolve ( ) const

inline

Definition at line 74 of file Functional.h.

Member Data Documentation

gen

template<typename Gen , typename Value_ = std::remove_cv_t<std::remove_reference_t<decltype(std::declval<Gen>()())>>

Gen LazyPointer< Gen, Value_ >::gen

mutableprivate

Definition at line 82 of file Functional.h.

is_resolved

template<typename Gen , typename Value_ = std::remove_cv_t<std::remove_reference_t<decltype(std::declval<Gen>()())>>

std::once_flag LazyPointer< Gen, Value_ >::is_resolved = {}

mutableprivate

Definition at line 84 of file Functional.h.

storage

template<typename Gen , typename Value_ = std::remove_cv_t<std::remove_reference_t<decltype(std::declval<Gen>()())>>

std::unique_ptr<Value> LazyPointer< Gen, Value_ >::storage = nullptr

mutableprivate

Definition at line 83 of file Functional.h.

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

• /media/maple_tb_disk/wicklun2/cgra-me-website/cgra-me/inc/CGRA/utility/Functional.h