Qt: MaybeOwned< T, D > Class Template Reference

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#include <maybe_owned.h>

Collaboration diagram for MaybeOwned< T, D >:

Public Types
using	OwnedType = std::unique_ptr<T, D>
using	UnownedType = UnownedPtr<T>

Public Member Functions
	MaybeOwned ()=default
	MaybeOwned (T *ptr)
	MaybeOwned (const UnownedType &ptr)
	MaybeOwned (OwnedType ptr)
	MaybeOwned (const MaybeOwned &that)=delete
	MaybeOwned (MaybeOwned &&that) noexcept=default
MaybeOwned &	operator= (const MaybeOwned &that)=delete
MaybeOwned &	operator= (MaybeOwned &&that) noexcept=default
MaybeOwned &	operator= (T *ptr)
MaybeOwned &	operator= (const UnownedType &ptr)
MaybeOwned &	operator= (OwnedType ptr)
	~MaybeOwned ()=default
void	Reset (T *ptr=nullptr)
void	Reset (OwnedType ptr)
bool	IsOwned () const
void	ResetIfUnowned ()
T *	Get () const &
T *	Get () &&
OwnedType	Release ()
OwnedType	ReleaseAndClear ()
bool	operator== (const MaybeOwned &that) const
bool	operator== (const OwnedType &ptr) const
bool	operator== (T *ptr) const
bool	operator!= (const MaybeOwned &that) const
bool	operator!= (const OwnedType ptr) const
bool	operator!= (T *ptr) const
	operator bool () const
T &	operator* () const
T *	operator-> () const

Detailed Description

template<typename T, typename D = std::default_delete<T>>
class MaybeOwned< T, D >

Definition at line 21 of file maybe_owned.h.

Member Typedef Documentation

◆ OwnedType

template<typename T, typename D = std::default_delete<T>>

using fxcrt::MaybeOwned< T, D >::OwnedType = std::unique_ptr<T, D>

Definition at line 23 of file maybe_owned.h.

◆ UnownedType

template<typename T, typename D = std::default_delete<T>>

using fxcrt::MaybeOwned< T, D >::UnownedType = UnownedPtr<T>

Definition at line 24 of file maybe_owned.h.

Constructor & Destructor Documentation

◆ MaybeOwned() [1/6]

template<typename T, typename D = std::default_delete<T>>

fxcrt::MaybeOwned< T, D >::MaybeOwned ( )

default

◆ MaybeOwned() [2/6]

template<typename T, typename D = std::default_delete<T>>

fxcrt::MaybeOwned< T, D >::MaybeOwned ( T * ptr )

inlineexplicit

Definition at line 27 of file maybe_owned.h.

◆ MaybeOwned() [3/6]

template<typename T, typename D = std::default_delete<T>>

fxcrt::MaybeOwned< T, D >::MaybeOwned ( const UnownedType & ptr )

inlineexplicit

Definition at line 28 of file maybe_owned.h.

◆ MaybeOwned() [4/6]

template<typename T, typename D = std::default_delete<T>>

fxcrt::MaybeOwned< T, D >::MaybeOwned ( OwnedType ptr )

inlineexplicit

Definition at line 29 of file maybe_owned.h.

◆ MaybeOwned() [5/6]

template<typename T, typename D = std::default_delete<T>>

fxcrt::MaybeOwned< T, D >::MaybeOwned ( const MaybeOwned< T, D > & that )

delete

◆ MaybeOwned() [6/6]

template<typename T, typename D = std::default_delete<T>>

fxcrt::MaybeOwned< T, D >::MaybeOwned ( MaybeOwned< T, D > && that )

defaultnoexcept

◆ ~MaybeOwned()

template<typename T, typename D = std::default_delete<T>>

fxcrt::MaybeOwned< T, D >::~MaybeOwned ( )

default

Member Function Documentation

◆ Get() [1/2]

template<typename T, typename D = std::default_delete<T>>

T * fxcrt::MaybeOwned< T, D >::Get ( ) &&

inline

Definition at line 53 of file maybe_owned.h.

◆ Get() [2/2]

template<typename T, typename D = std::default_delete<T>>

T * fxcrt::MaybeOwned< T, D >::Get ( ) const &

inline

Definition at line 50 of file maybe_owned.h.

◆ IsOwned()

template<typename T, typename D = std::default_delete<T>>

bool fxcrt::MaybeOwned< T, D >::IsOwned ( ) const

inline

Definition at line 42 of file maybe_owned.h.

◆ operator bool()

template<typename T, typename D = std::default_delete<T>>

fxcrt::MaybeOwned< T, D >::operator bool ( ) const

inlineexplicit

Definition at line 94 of file maybe_owned.h.

◆ operator!=() [1/3]

template<typename T, typename D = std::default_delete<T>>

bool fxcrt::MaybeOwned< T, D >::operator!= ( const MaybeOwned< T, D > & that ) const

inline

Definition at line 90 of file maybe_owned.h.

◆ operator!=() [2/3]

template<typename T, typename D = std::default_delete<T>>

bool fxcrt::MaybeOwned< T, D >::operator!= ( const OwnedType ptr ) const

inline

Definition at line 91 of file maybe_owned.h.

◆ operator!=() [3/3]

template<typename T, typename D = std::default_delete<T>>

bool fxcrt::MaybeOwned< T, D >::operator!= ( T * ptr ) const

inline

Definition at line 92 of file maybe_owned.h.

◆ operator*()

template<typename T, typename D = std::default_delete<T>>

T & fxcrt::MaybeOwned< T, D >::operator* ( ) const

inline

Definition at line 95 of file maybe_owned.h.

◆ operator->()

template<typename T, typename D = std::default_delete<T>>

T * fxcrt::MaybeOwned< T, D >::operator-> ( ) const

inline

Definition at line 96 of file maybe_owned.h.

◆ operator=() [1/5]

template<typename T, typename D = std::default_delete<T>>

MaybeOwned & fxcrt::MaybeOwned< T, D >::operator= ( const MaybeOwned< T, D > & that )

delete

◆ operator=() [2/5]

template<typename T, typename D = std::default_delete<T>>

MaybeOwned & fxcrt::MaybeOwned< T, D >::operator= ( const UnownedType & ptr )

inline

Definition at line 77 of file maybe_owned.h.

◆ operator=() [3/5]

template<typename T, typename D = std::default_delete<T>>

MaybeOwned & fxcrt::MaybeOwned< T, D >::operator= ( MaybeOwned< T, D > && that )

defaultnoexcept

◆ operator=() [4/5]

template<typename T, typename D = std::default_delete<T>>

MaybeOwned & fxcrt::MaybeOwned< T, D >::operator= ( OwnedType ptr )

inline

Definition at line 81 of file maybe_owned.h.

◆ operator=() [5/5]

template<typename T, typename D = std::default_delete<T>>

MaybeOwned & fxcrt::MaybeOwned< T, D >::operator= ( T * ptr )

inline

Definition at line 73 of file maybe_owned.h.

◆ operator==() [1/3]

template<typename T, typename D = std::default_delete<T>>

bool fxcrt::MaybeOwned< T, D >::operator== ( const MaybeOwned< T, D > & that ) const

inline

Definition at line 86 of file maybe_owned.h.

◆ operator==() [2/3]

template<typename T, typename D = std::default_delete<T>>

bool fxcrt::MaybeOwned< T, D >::operator== ( const OwnedType & ptr ) const

inline

Definition at line 87 of file maybe_owned.h.

◆ operator==() [3/3]

template<typename T, typename D = std::default_delete<T>>

bool fxcrt::MaybeOwned< T, D >::operator== ( T * ptr ) const

inline

Definition at line 88 of file maybe_owned.h.

◆ Release()

template<typename T, typename D = std::default_delete<T>>

OwnedType fxcrt::MaybeOwned< T, D >::Release ( )

inline

Definition at line 60 of file maybe_owned.h.

◆ ReleaseAndClear()

template<typename T, typename D = std::default_delete<T>>

OwnedType fxcrt::MaybeOwned< T, D >::ReleaseAndClear ( )

inline

Definition at line 67 of file maybe_owned.h.

◆ Reset() [1/2]

template<typename T, typename D = std::default_delete<T>>

void fxcrt::MaybeOwned< T, D >::Reset ( OwnedType ptr )

inline

Definition at line 40 of file maybe_owned.h.

◆ Reset() [2/2]

template<typename T, typename D = std::default_delete<T>>

void fxcrt::MaybeOwned< T, D >::Reset ( T * ptr = nullptr )

inline

Definition at line 39 of file maybe_owned.h.

◆ ResetIfUnowned()

template<typename T, typename D = std::default_delete<T>>

void fxcrt::MaybeOwned< T, D >::ResetIfUnowned ( )

inline

Definition at line 45 of file maybe_owned.h.

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

qtwebengine/src/3rdparty/chromium/third_party/pdfium/core/fxcrt/maybe_owned.h (acbcf08a6dffdfe90a6eaf661fcd6923f0de2447)

MaybeOwned
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