llvm::IntrusiveRefCntPtr< T > Class Template Reference

A smart pointer to a reference-counted object that inherits from RefCountedBase or ThreadSafeRefCountedBase. More...

#include "llvm/ADT/IntrusiveRefCntPtr.h"

Inheritance diagram for llvm::IntrusiveRefCntPtr< T >:

Public Types
using	element_type = T

Public Member Functions
	IntrusiveRefCntPtr ()=default
	IntrusiveRefCntPtr (T *obj)
	IntrusiveRefCntPtr (const IntrusiveRefCntPtr &S)
	IntrusiveRefCntPtr (IntrusiveRefCntPtr &&S)
template<class X , std::enable_if_t< std::is_convertible< X *, T * >::value, bool > = true>
	IntrusiveRefCntPtr (IntrusiveRefCntPtr< X > S)
template<class X , std::enable_if_t< std::is_convertible< X *, T * >::value, bool > = true>
	IntrusiveRefCntPtr (std::unique_ptr< X > S)
	~IntrusiveRefCntPtr ()
IntrusiveRefCntPtr &	operator= (IntrusiveRefCntPtr S)
T &	operator* () const
T *	operator-> () const
T *	get () const
	operator bool () const
void	swap (IntrusiveRefCntPtr &other)
void	reset ()
void	resetWithoutRelease ()
unsigned	useCount () const

Friends
template<typename X >
class	IntrusiveRefCntPtr

Detailed Description

template<typename T>
class llvm::IntrusiveRefCntPtr< T >

A smart pointer to a reference-counted object that inherits from RefCountedBase or ThreadSafeRefCountedBase.

This class increments its pointee's reference count when it is created, and decrements its refcount when it's destroyed (or is changed to point to a different object).

Definition at line 173 of file IntrusiveRefCntPtr.h.

Member Typedef Documentation

element_type

template<typename T >

using llvm::IntrusiveRefCntPtr< T >::element_type = T

Definition at line 177 of file IntrusiveRefCntPtr.h.

Constructor & Destructor Documentation

IntrusiveRefCntPtr() [1/6]

template<typename T >

llvm::IntrusiveRefCntPtr< T >::IntrusiveRefCntPtr ( )

explicitdefault

IntrusiveRefCntPtr() [2/6]

template<typename T >

llvm::IntrusiveRefCntPtr< T >::IntrusiveRefCntPtr ( T *  obj )

inline

Definition at line 180 of file IntrusiveRefCntPtr.h.

IntrusiveRefCntPtr() [3/6]

template<typename T >

llvm::IntrusiveRefCntPtr< T >::IntrusiveRefCntPtr ( const IntrusiveRefCntPtr< T > &  S )

inline

Definition at line 181 of file IntrusiveRefCntPtr.h.

IntrusiveRefCntPtr() [4/6]

template<typename T >

llvm::IntrusiveRefCntPtr< T >::IntrusiveRefCntPtr ( IntrusiveRefCntPtr< T > &&  S )

inline

Definition at line 182 of file IntrusiveRefCntPtr.h.

IntrusiveRefCntPtr() [5/6]

template<typename T >

template<class X , std::enable_if_t< std::is_convertible< X *, T * >::value, bool > = true>

llvm::IntrusiveRefCntPtr< T >::IntrusiveRefCntPtr ( IntrusiveRefCntPtr< X >  S )

inline

Definition at line 186 of file IntrusiveRefCntPtr.h.

IntrusiveRefCntPtr() [6/6]

template<typename T >

template<class X , std::enable_if_t< std::is_convertible< X *, T * >::value, bool > = true>

llvm::IntrusiveRefCntPtr< T >::IntrusiveRefCntPtr ( std::unique_ptr< X >  S )

inline

Definition at line 192 of file IntrusiveRefCntPtr.h.

~IntrusiveRefCntPtr()

template<typename T >

llvm::IntrusiveRefCntPtr< T >::~IntrusiveRefCntPtr ( )

inline

Definition at line 196 of file IntrusiveRefCntPtr.h.

Member Function Documentation

get()

template<typename T >

T * llvm::IntrusiveRefCntPtr< T >::get ( ) const

inline

Definition at line 205 of file IntrusiveRefCntPtr.h.

Referenced by llvm::ImmutableSetRef< ValT, ValInfo >::add(), llvm::ImmutableSetRef< ValT, ValInfo >::asImmutableSet(), llvm::ImmutableSet< ValT, ValInfo >::begin(), llvm::ImmutableSetRef< ValT, ValInfo >::begin(), llvm::orc::JITDylib::define(), llvm::orc::JITLinkReentryTrampolines::emit(), llvm::ImmutableSet< ValT, ValInfo >::getRoot(), llvm::ImmutableSet< ValT, ValInfo >::getRootWithoutRetain(), llvm::ImmutableSetRef< ValT, ValInfo >::getRootWithoutRetain(), llvm::simplify_type< const IntrusiveRefCntPtr< T > >::getSimplifiedValue(), llvm::simplify_type< IntrusiveRefCntPtr< T > >::getSimplifiedValue(), llvm::orc::ResourceTrackerDefunct::log(), llvm::orc::SymbolInstance::lookup(), and llvm::ImmutableSetRef< ValT, ValInfo >::remove().

operator bool()

template<typename T >

llvm::IntrusiveRefCntPtr< T >::operator bool ( ) const

inlineexplicit

Definition at line 206 of file IntrusiveRefCntPtr.h.

operator*()

template<typename T >

T & llvm::IntrusiveRefCntPtr< T >::operator* ( ) const

inline

Definition at line 203 of file IntrusiveRefCntPtr.h.

operator->()

template<typename T >

T * llvm::IntrusiveRefCntPtr< T >::operator-> ( ) const

inline

Definition at line 204 of file IntrusiveRefCntPtr.h.

operator=()

template<typename T >

IntrusiveRefCntPtr & llvm::IntrusiveRefCntPtr< T >::operator= ( IntrusiveRefCntPtr< T >  S )

inline

Definition at line 198 of file IntrusiveRefCntPtr.h.

References llvm::IntrusiveRefCntPtr< T >::swap().

reset()

template<typename T >

void llvm::IntrusiveRefCntPtr< T >::reset ( )

inline

Definition at line 214 of file IntrusiveRefCntPtr.h.

resetWithoutRelease()

template<typename T >

void llvm::IntrusiveRefCntPtr< T >::resetWithoutRelease ( )

inline

Definition at line 219 of file IntrusiveRefCntPtr.h.

swap()

template<typename T >

void llvm::IntrusiveRefCntPtr< T >::swap ( IntrusiveRefCntPtr< T > &  other )

inline

Definition at line 208 of file IntrusiveRefCntPtr.h.

Referenced by llvm::IntrusiveRefCntPtr< T >::operator=().

useCount()

template<typename T >

unsigned llvm::IntrusiveRefCntPtr< T >::useCount ( ) const

inline

Definition at line 221 of file IntrusiveRefCntPtr.h.

References llvm::IntrusiveRefCntPtrInfo< T >::useCount().

Friends And Related Function Documentation

IntrusiveRefCntPtr

template<typename T >

template<typename X >

friend class IntrusiveRefCntPtr

friend

Definition at line 236 of file IntrusiveRefCntPtr.h.

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

• include/llvm/ADT/IntrusiveRefCntPtr.h