glibmm: Glib::SignalProxyDetailed< void(T...)> Class Template Reference

glibmm 2.57.1

Public Types | Public Member Functions | List of all members
Glib::SignalProxyDetailed< void(T...)> Class Template Reference

Proxy for signals with any number of arguments and possibly a detailed name. More...

`#include <glibmm/signalproxy.h>`

Inheritance diagram for Glib::SignalProxyDetailed< void(T...)>:
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## Public Types
using | SlotType = sigc::slot< void(T...)>

## Public Member Functions
| SignalProxyDetailed (ObjectBase* obj, const SignalProxyInfo* info, const Glib::ustring& detail_name)
sigc::connection | connect (const SlotType& slot, bool after=true)
| Connects a signal handler to a signal. More...
sigc::connection | connect (SlotType&& slot, bool after=true)
| Connects a signal handler to a signal. More...
Public Member Functions inherited from Glib::SignalProxyDetailedBase
| ~SignalProxyDetailedBase () noexcept
void | emission_stop ()
| Stops the current signal emission (not in libsigc++) More...
Public Member Functions inherited from Glib::SignalProxyBase
| SignalProxyBase (Glib::ObjectBase* obj)

## Additional Inherited Members
Protected Member Functions inherited from Glib::SignalProxyDetailedBase
| SignalProxyDetailedBase (Glib::ObjectBase* obj, const SignalProxyInfo* info, const Glib::ustring& detail_name)
| Creates a proxy for a signal that can be emitted by obj. More...
sigc::slot_base& | connect_impl_ (bool notify, const sigc::slot_base& slot, bool after)
| Connects a signal handler to a signal. More...
sigc::slot_base& | connect_impl_ (bool notify, sigc::slot_base&& slot, bool after)
| Connects a signal handler to a signal. More...
Protected Attributes inherited from Glib::SignalProxyBase
ObjectBase* | obj_

## Detailed Description

### template<class... T>
class Glib::SignalProxyDetailed< void(T...)>

Proxy for signals with any number of arguments and possibly a detailed name.

Use the connect() method, with sigc::mem_fun() or sigc::ptr_fun() to connect signal handlers to signals.

This is a specialization for signal handlers that return `void`.

## Member Typedef Documentation

## ◆ SlotType

template <class... T>

using Glib::SignalProxyDetailed< void(T...)>::SlotType = sigc::slot<void(T...)>

## Constructor & Destructor Documentation

## ◆ SignalProxyDetailed()

template <class... T>

Glib::SignalProxyDetailed< void(T...)>::SignalProxyDetailed | ( | ObjectBase* | obj,
|  | const SignalProxyInfo * | info,
|  | const Glib::ustring& | detail_name
| ) |  |
| inline

## Member Function Documentation

## ◆ connect() [1/2]

template <class... T>

sigc::connection Glib::SignalProxyDetailed< void(T...)>::connect | ( | const SlotType& | slot,
|  | bool | after = `true`
| ) |  |
| inline

Connects a signal handler to a signal.

For instance, connect( sigc::mem_fun(*this, &TheClass::on_something) );

By default, the signal handler will be called after the default signal handler. This is usually fine for signal handlers that don't return a value.

Parameters

  slot | The signal handler, usually created with sigc::mem_fun() or sigc::ptr_fun().
  after | Whether this signal handler should be called before or after the default signal handler.

Returns
  A sigc::connection.

## ◆ connect() [2/2]

template <class... T>

sigc::connection Glib::SignalProxyDetailed< void(T...)>::connect | ( | SlotType&& | slot,
|  | bool | after = `true`
| ) |  |
| inline

Connects a signal handler to a signal.

See also
  connect(const SlotType& slot, bool after).

Since glibmm 2.48: