lxgui::utils::scoped_connection Class Reference

A connection that automatically disconnects when going out of scope. More...

#include <utils_signal.hpp>

Inheritance diagram for lxgui::utils::scoped_connection:

Public Member Functions
	scoped_connection ()=default
	Default constructor, no connection. More...
	scoped_connection (connection c) noexcept
	Conversion constructor from a raw connection. More...
	~scoped_connection () noexcept
	Destructor, disconnects. More...
	scoped_connection (const scoped_connection &)=delete
	scoped_connection (scoped_connection &&)=default
scoped_connection &	operator= (const scoped_connection &)=delete
scoped_connection &	operator= (scoped_connection &&)=default
void	disconnect () noexcept
	Disconnect the slot. More...
bool	connected () const noexcept
	Check if this slot is still connected. More...

Private Member Functions
bool	connected () const noexcept
	Check if this slot is still connected. More...

Detailed Description

A connection that automatically disconnects when going out of scope.

Definition at line 66 of file utils_signal.hpp.

Constructor & Destructor Documentation

scoped_connection() [1/4]

lxgui::utils::scoped_connection::scoped_connection ( )

default

Default constructor, no connection.

scoped_connection() [2/4]

lxgui::utils::scoped_connection::scoped_connection ( connection  c )

inlinenoexcept

Conversion constructor from a raw connection.

Definition at line 72 of file utils_signal.hpp.

~scoped_connection()

lxgui::utils::scoped_connection::~scoped_connection ( )

inlinenoexcept

Destructor, disconnects.

Definition at line 75 of file utils_signal.hpp.

scoped_connection() [3/4]

lxgui::utils::scoped_connection::scoped_connection ( const scoped_connection &  )

delete

scoped_connection() [4/4]

lxgui::utils::scoped_connection::scoped_connection ( scoped_connection &&  )

default

Member Function Documentation

connected()

bool lxgui::utils::connection::connected

inlinenoexcept

Check if this slot is still connected.

Definition at line 54 of file utils_signal.hpp.

disconnect()

void lxgui::utils::connection::disconnect

inlinenoexcept

Disconnect the slot.

Definition at line 46 of file utils_signal.hpp.

operator=() [1/2]

scoped_connection& lxgui::utils::scoped_connection::operator= ( const scoped_connection &  )

delete

operator=() [2/2]

scoped_connection& lxgui::utils::scoped_connection::operator= ( scoped_connection &&  )

default

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

• /home/runner/work/lxgui/lxgui/include/lxgui/utils_signal.hpp