#include <wpi/FunctionExtras.h>

Classes
struct	AdjustedParamTBase

struct	AdjustedParamTBase< T & >

struct	AdjustedParamTBase< T && >

struct	CallbacksHolder

struct	CallbacksHolder< CallableT, CalledAs, EnableIfTrivial< CallableT > >

struct	CalledAs

struct	enable_if_t< sizeof(T)<=2 sizeof(void )> >

struct	IsSizeLessThanThresholdT

struct	NonTrivialCallbacks
	A struct we use to aggregate three callbacks when we need full set of operations. More...

union	StorageUnionT

struct	TrivialCallback
	A struct to hold a single trivial callback with sufficient alignment for our bitpacking. More...

Public Member Functions
	operator bool () const

Protected Types
template<typename T >
using	AdjustedParamT = typename AdjustedParamTBase<T>::type

using	CallPtrT

using	MovePtrT = void ()(void LHSCallableAddr, void *RHSCallableAddr)

using	DestroyPtrT = void ()(void CallableAddr)

using	CallbackPointerUnionT

Protected Member Functions
bool	isInlineStorage () const

bool	isTrivialCallback () const

CallPtrT	getTrivialCallback () const

NonTrivialCallbacks *	getNonTrivialCallbacks () const

CallPtrT	getCallPtr () const

void *	getCalleePtr () const

void *	getInlineStorage () const

void *	getOutOfLineStorage () const

size_t	getOutOfLineStorageSize () const

size_t	getOutOfLineStorageAlignment () const

void	setOutOfLineStorage (void *Ptr, size_t Size, size_t Alignment)

template<typename CallableT , typename CalledAsT >
	UniqueFunctionBase (CallableT Callable, CalledAs< CalledAsT >)

	~UniqueFunctionBase ()

	UniqueFunctionBase (UniqueFunctionBase &&RHS) noexcept

UniqueFunctionBase &	operator= (UniqueFunctionBase &&RHS) noexcept

	UniqueFunctionBase ()=default

Static Protected Member Functions
template<typename CalledAsT >
static ReturnT	CallImpl (void *CallableAddr, AdjustedParamT< ParamTs >... Params)

template<typename CallableT >
static void	MoveImpl (void LHSCallableAddr, void RHSCallableAddr) noexcept

template<typename CallableT >
static void	DestroyImpl (void *CallableAddr) noexcept

Protected Attributes
union wpi::detail::UniqueFunctionBase::StorageUnionT	StorageUnion

PointerIntPair< CallbackPointerUnionT, 1, bool >	CallbackAndInlineFlag

Static Protected Attributes
static constexpr size_t	InlineStorageSize = sizeof(void ) 4

Member Typedef Documentation

◆ AdjustedParamT

template<typename ReturnT , typename... ParamTs>

template<typename T >

using wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::AdjustedParamT = typename AdjustedParamTBase<T>::type

protected

◆ CallbackPointerUnionT

template<typename ReturnT , typename... ParamTs>

using wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::CallbackPointerUnionT

protected

Initial value:

PointerUnion<TrivialCallback *, NonTrivialCallbacks *>

◆ CallPtrT

template<typename ReturnT , typename... ParamTs>

using wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::CallPtrT

protected

Initial value:

ReturnT (*)(void *CallableAddr,

AdjustedParamT<ParamTs>... Params)

wpi::detail::UniqueFunctionBase::AdjustedParamT

typename AdjustedParamTBase< T >::type AdjustedParamT

Definition FunctionExtras.h:124

◆ DestroyPtrT

template<typename ReturnT , typename... ParamTs>

using wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::DestroyPtrT = void (*)(void *CallableAddr)

protected

◆ MovePtrT

template<typename ReturnT , typename... ParamTs>

using wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::MovePtrT = void (*)(void *LHSCallableAddr, void *RHSCallableAddr)

protected

Constructor & Destructor Documentation

◆ UniqueFunctionBase() [1/3]

template<typename ReturnT , typename... ParamTs>

template<typename CallableT , typename CalledAsT >

wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::UniqueFunctionBase	(	CallableT	Callable,
		CalledAs< CalledAsT >	)

inlineprotected

◆ ~UniqueFunctionBase()

template<typename ReturnT , typename... ParamTs>

wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::~UniqueFunctionBase ( )

inlineprotected

◆ UniqueFunctionBase() [2/3]

template<typename ReturnT , typename... ParamTs>

wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::UniqueFunctionBase ( UniqueFunctionBase< ReturnT, ParamTs > && RHS )

inlineprotectednoexcept

◆ UniqueFunctionBase() [3/3]

template<typename ReturnT , typename... ParamTs>

wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::UniqueFunctionBase ( )

protecteddefault

Member Function Documentation

◆ CallImpl()

template<typename ReturnT , typename... ParamTs>

template<typename CalledAsT >

static ReturnT wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::CallImpl	(	void *	CallableAddr,
		AdjustedParamT< ParamTs >...	Params )

inlinestaticprotected

◆ DestroyImpl()

template<typename ReturnT , typename... ParamTs>

template<typename CallableT >

static void wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::DestroyImpl ( void * CallableAddr )

inlinestaticprotectednoexcept

◆ getCalleePtr()

template<typename ReturnT , typename... ParamTs>

void * wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::getCalleePtr ( ) const

inlineprotected

◆ getCallPtr()

template<typename ReturnT , typename... ParamTs>

CallPtrT wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::getCallPtr ( ) const

inlineprotected

◆ getInlineStorage()

template<typename ReturnT , typename... ParamTs>

void * wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::getInlineStorage ( ) const

inlineprotected

◆ getNonTrivialCallbacks()

template<typename ReturnT , typename... ParamTs>

NonTrivialCallbacks * wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::getNonTrivialCallbacks ( ) const

inlineprotected

◆ getOutOfLineStorage()

template<typename ReturnT , typename... ParamTs>

void * wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::getOutOfLineStorage ( ) const

inlineprotected

◆ getOutOfLineStorageAlignment()

template<typename ReturnT , typename... ParamTs>

size_t wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::getOutOfLineStorageAlignment ( ) const

inlineprotected

◆ getOutOfLineStorageSize()

template<typename ReturnT , typename... ParamTs>

size_t wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::getOutOfLineStorageSize ( ) const

inlineprotected

◆ getTrivialCallback()

template<typename ReturnT , typename... ParamTs>

CallPtrT wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::getTrivialCallback ( ) const

inlineprotected

◆ isInlineStorage()

template<typename ReturnT , typename... ParamTs>

bool wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::isInlineStorage ( ) const

inlineprotected

◆ isTrivialCallback()

template<typename ReturnT , typename... ParamTs>

bool wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::isTrivialCallback ( ) const

inlineprotected

◆ MoveImpl()

template<typename ReturnT , typename... ParamTs>

template<typename CallableT >

static void wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::MoveImpl	(	void *	LHSCallableAddr,
		void *	RHSCallableAddr )

inlinestaticprotectednoexcept

◆ operator bool()

template<typename ReturnT , typename... ParamTs>

wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::operator bool ( ) const

inlineexplicit

◆ operator=()

template<typename ReturnT , typename... ParamTs>

UniqueFunctionBase & wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::operator= ( UniqueFunctionBase< ReturnT, ParamTs > && RHS )

inlineprotectednoexcept

◆ setOutOfLineStorage()

template<typename ReturnT , typename... ParamTs>

void wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::setOutOfLineStorage	(	void *	Ptr,
		size_t	Size,
		size_t	Alignment )

inlineprotected

Member Data Documentation

◆ CallbackAndInlineFlag

template<typename ReturnT , typename... ParamTs>

PointerIntPair<CallbackPointerUnionT, 1, bool> wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::CallbackAndInlineFlag

protected

◆ InlineStorageSize

template<typename ReturnT , typename... ParamTs>

size_t wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::InlineStorageSize = sizeof(void *) * 4

staticconstexprprotected

◆ StorageUnion

template<typename ReturnT , typename... ParamTs>

union wpi::detail::UniqueFunctionBase::StorageUnionT wpi::detail::UniqueFunctionBase< ReturnT, ParamTs >::StorageUnion

protected

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

wpi/FunctionExtras.h

Classes

Public Member Functions

Protected Types

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Static Protected Attributes

Member Typedef Documentation

◆ AdjustedParamT

◆ CallbackPointerUnionT

◆ CallPtrT

◆ DestroyPtrT

◆ MovePtrT

Constructor & Destructor Documentation

◆ UniqueFunctionBase() [1/3]

◆ ~UniqueFunctionBase()

◆ UniqueFunctionBase() [2/3]

◆ UniqueFunctionBase() [3/3]

Member Function Documentation

◆ CallImpl()

◆ DestroyImpl()

◆ getCalleePtr()

◆ getCallPtr()

◆ getInlineStorage()

◆ getNonTrivialCallbacks()

◆ getOutOfLineStorage()

◆ getOutOfLineStorageAlignment()

◆ getOutOfLineStorageSize()

◆ getTrivialCallback()

◆ isInlineStorage()

◆ isTrivialCallback()

◆ MoveImpl()

◆ operator bool()

◆ operator=()

◆ setOutOfLineStorage()

Member Data Documentation

◆ CallbackAndInlineFlag

◆ InlineStorageSize

◆ StorageUnion