base::core::counted_base Class Reference

The base class for reference-counted objects. More...

#include <refcount.h>

Inheritance diagram for base::core::counted_base:

Collaboration diagram for base::core::counted_base:

Public Member Functions
	counted_base ()
	Default constructor. Initializes the reference count to one.
void	ref () const
	Increases the reference count by one.
bool	unref () const
	Decreases the reference count by one.
int_fast32_t	ref_count () const
	Gets the current reference count.
bool	ref_count_is_one () const
	Checks if the reference count is one.

Protected Member Functions
virtual	~counted_base ()
	Virtual destructor.

Private Member Functions
	counted_base (const counted_base &)=delete
void	operator= (const counted_base &)=delete

Private Attributes
std::atomic_int_fast32_t	ref_

Detailed Description

The base class for reference-counted objects.

Constructor & Destructor Documentation

counted_base() [1/2]

base::core::counted_base::counted_base

(

)

Default constructor. Initializes the reference count to one.

~counted_base()

virtual base::core::counted_base::~counted_base ( )

inlineprotectedvirtual

Virtual destructor.

The destructor is protected to prevent the explicit initialization of the base class.

counted_base() [2/2]

base::core::counted_base::counted_base ( const counted_base &  )

privatedelete

Member Function Documentation

operator=()

void base::core::counted_base::operator= ( const counted_base &  )

privatedelete

ref()

void base::core::counted_base::ref

(

)

const

Increases the reference count by one.

Here is the caller graph for this function:

ref_count()

int_fast32_t base::core::counted_base::ref_count

(

)

const

Gets the current reference count.

Returns

The current reference count.

Here is the caller graph for this function:

ref_count_is_one()

bool base::core::counted_base::ref_count_is_one

(

)

const

Checks if the reference count is one.

Returns

True if the reference count is one, otherwise false.

Here is the call graph for this function:

unref()

bool base::core::counted_base::unref

(

)

const

Decreases the reference count by one.

Returns

True if the object is deleted, otherwise false.

Here is the caller graph for this function:

Member Data Documentation

ref_

std::atomic_int_fast32_t base::core::counted_base::ref_

mutableprivate

---

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

• /home/runner/work/abacus-develop/abacus-develop/source/source_base/module_container/base/core/refcount.h
• /home/runner/work/abacus-develop/abacus-develop/source/source_base/module_container/base/core/refcount.cpp