glibmm: Gio::TcpWrapperConnection Class Reference

glibmm 2.55.1

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Gio::TcpWrapperConnection Class Reference
Portable Network I/O Functionality

Wrapper for non-Gio::SocketConnection-based, Gio::Socket-based Gio::IOStreams. More...

`#include <giomm/tcpwrapperconnection.h>`

Inheritance diagram for Gio::TcpWrapperConnection:
[legend]

## Public Member Functions
| TcpWrapperConnection (TcpWrapperConnection&& src) noexcept
TcpWrapperConnection& | operator= (TcpWrapperConnection&& src) noexcept
| ~TcpWrapperConnection () noexceptoverride
GTcpWrapperConnection* | gobj ()
| Provides access to the underlying C GObject. More...
const GTcpWrapperConnection* | gobj () const
| Provides access to the underlying C GObject. More...
GTcpWrapperConnection* | gobj_copy ()
| Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. More...
| TcpWrapperConnection (const Glib::RefPtr< IOStream >& base_io_stream, const Glib::RefPtr< Socket >& socket)
Glib::RefPtr< IOStream > | get_base_io_stream ()
| Get's conn's base IOStream. More...
Glib::RefPtr< const IOStream > | get_base_io_stream () const
| Get's conn's base IOStream. More...
Glib::PropertyProxy_ReadOnly< Glib::RefPtr< IOStream > > | property_base_io_stream () const
| The wrapped GIOStream. More...
Public Member Functions inherited from Gio::TcpConnection
| TcpConnection (TcpConnection&& src) noexcept
TcpConnection& | operator= (TcpConnection&& src) noexcept
| ~TcpConnection () noexceptoverride
GTcpConnection* | gobj ()
| Provides access to the underlying C GObject. More...
const GTcpConnection* | gobj () const
| Provides access to the underlying C GObject. More...
GTcpConnection* | gobj_copy ()
| Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. More...
void | set_graceful_disconnect (bool graceful_disconnect)
| This enables graceful disconnects on close. More...
bool | get_graceful_disconnect () const
| Checks if graceful disconnects are used. More...
Glib::PropertyProxy< bool > | property_graceful_disconnect ()
| Whether or not close does a graceful disconnect. More...
Glib::PropertyProxy_ReadOnly< bool > | property_graceful_disconnect () const
| Whether or not close does a graceful disconnect. More...
Public Member Functions inherited from Gio::SocketConnection
| SocketConnection (SocketConnection&& src) noexcept
SocketConnection& | operator= (SocketConnection&& src) noexcept
| ~SocketConnection () noexceptoverride
GSocketConnection* | gobj ()
| Provides access to the underlying C GObject. More...
const GSocketConnection* | gobj () const
| Provides access to the underlying C GObject. More...
GSocketConnection* | gobj_copy ()
| Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. More...
bool | connect (const Glib::RefPtr< SocketAddress >& address, const Glib::RefPtr< Cancellable >& cancellable)
| Connect connection to the specified remote address. More...
bool | connect (const Glib::RefPtr< SocketAddress >& address)
| A connect() convenience overload. More...
void | connect_async (const Glib::RefPtr< SocketAddress >& address, const SlotAsyncReady& slot, const Glib::RefPtr< Cancellable >& cancellable)
| Asynchronously connect this connection to the specified remote address. More...
void | connect_async (const Glib::RefPtr< SocketAddress >& address, const SlotAsyncReady& slot)
| A non-cancellable version of connect_async(). More...
bool | connect_finish (const Glib::RefPtr< AsyncResult >& result)
| Gets the result of a g_socket_connection_connect_async() call. More...
bool | is_connected () const
| Checks if connection is connected. More...
Glib::RefPtr< Socket > | get_socket ()
| Gets the underlying Socket object of the connection. More...
Glib::RefPtr< const Socket > | get_socket () const
| Gets the underlying Socket object of the connection. More...
Glib::RefPtr< SocketAddress > | get_local_address ()
| Try to get the local address of a socket connection. More...
Glib::RefPtr< const SocketAddress > | get_local_address () const
| Try to get the local address of a socket connection. More...
Glib::RefPtr< SocketAddress > | get_remote_address ()
| Try to get the remote address of a socket connection. More...
Glib::RefPtr< const SocketAddress > | get_remote_address () const
| Try to get the remote address of a socket connection. More...
Glib::PropertyProxy_ReadOnly< Glib::RefPtr< Socket > > | property_socket () const
| The underlying GSocket. More...
Public Member Functions inherited from Gio::IOStream
| IOStream (IOStream&& src) noexcept
IOStream& | operator= (IOStream&& src) noexcept
| ~IOStream () noexceptoverride
GIOStream* | gobj ()
| Provides access to the underlying C GObject. More...
const GIOStream* | gobj () const
| Provides access to the underlying C GObject. More...
GIOStream* | gobj_copy ()
| Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. More...
void | splice_async (const Glib::RefPtr< IOStream >& stream2, const SlotAsyncReady& slot, const Glib::RefPtr< Cancellable >& cancellable, SpliceFlags flags=SpliceFlags::NONE, int io_priority=Glib::PRIORITY_DEFAULT)
| Asyncronously splice the output stream to the input stream of stream2, and splice the output stream of stream2 to the input stream of this stream. More...
void | splice_async (const Glib::RefPtr< IOStream >& stream2, const SlotAsyncReady& slot, SpliceFlags flags=SpliceFlags::NONE, int io_priority=Glib::PRIORITY_DEFAULT)
| A non-cancellable version of splice_async(). More...
Glib::RefPtr< InputStream > | get_input_stream ()
| Gets the input stream for this object. More...
Glib::RefPtr< OutputStream > | get_output_stream ()
| Gets the output stream for this object. More...
bool | close (const Glib::RefPtr< Cancellable >& cancellable)
| Closes the stream, releasing resources related to it. More...
bool | close ()
| A close() convenience overload. More...
void | close_async (const SlotAsyncReady& slot, const Glib::RefPtr< Cancellable >& cancellable, int io_priority=Glib::PRIORITY_DEFAULT)
void | close_async (const SlotAsyncReady& slot, int io_priority=Glib::PRIORITY_DEFAULT)
bool | close_finish (const Glib::RefPtr< AsyncResult >& result)
| Closes a stream. More...
bool | is_closed () const
| Checks if a stream is closed. More...
bool | has_pending () const
| Checks if a stream has pending actions. More...
bool | set_pending ()
| Sets stream to have actions pending. More...
void | clear_pending ()
| Clears the pending flag on stream. More...
Public Member Functions inherited from Glib::Object
| Object (const Object&)=delete
Object& | operator= (const Object&)=delete
| Object (Object&& src) noexcept
Object& | operator= (Object&& src) noexcept
void* | get_data (const QueryQuark& key)
void | set_data (const Quark& key, void* data)
void | set_data (const Quark& key, void* data, DestroyNotify notify)
void | remove_data (const QueryQuark& quark)
void* | steal_data (const QueryQuark& quark)
Public Member Functions inherited from Glib::ObjectBase
| ObjectBase (const ObjectBase&)=delete
ObjectBase& | operator= (const ObjectBase&)=delete
void | set_property_value (const Glib::ustring& property_name, const Glib::ValueBase& value)
| You probably want to use a specific property_*() accessor method instead. More...
void | get_property_value (const Glib::ustring& property_name, Glib::ValueBase& value) const
| You probably want to use a specific property_*() accessor method instead. More...
template<class PropertyType >
void | set_property (const Glib::ustring& property_name, const PropertyType& value)
| You probably want to use a specific property_*() accessor method instead. More...
template<class PropertyType >
void | get_property (const Glib::ustring& property_name, PropertyType& value) const
| You probably want to use a specific property_*() accessor method instead. More...
template<class PropertyType >
PropertyType | get_property (const Glib::ustring& property_name) const
| You probably want to use a specific property_*() accessor method instead. More...
sigc::connection | connect_property_changed (const Glib::ustring& property_name, const sigc::slot< void()>& slot)
| You can use the signal_changed() signal of the property proxy instead. More...
sigc::connection | connect_property_changed (const Glib::ustring& property_name, sigc::slot< void()>&& slot)
| You can use the signal_changed() signal of the property proxy instead. More...
void | freeze_notify ()
| Increases the freeze count on object. More...
void | thaw_notify ()
| Reverts the effect of a previous call to freeze_notify(). More...
virtual void | reference () const
| Increment the reference count for this object. More...
virtual void | unreference () const
| Decrement the reference count for this object. More...
GObject* | gobj ()
| Provides access to the underlying C GObject. More...
const GObject* | gobj () const
| Provides access to the underlying C GObject. More...
GObject* | gobj_copy () const
| Give a ref-ed copy to someone. Use for direct struct access. More...
Public Member Functions inherited from sigc::trackable
| trackable () noexcept
| trackable (const trackable &src) noexcept
| trackable (trackable &&src)
| ~trackable ()
void | add_destroy_notify_callback (void *data, func_destroy_notify func) const
void | notify_callbacks ()
trackable & | operator= (const trackable &src)
trackable & | operator= (trackable &&src)
void | remove_destroy_notify_callback (void *data) const

## Static Public Member Functions
static GType | get_type ()
| Get the GType for this class, for use with the underlying GObject type system. More...
Static Public Member Functions inherited from Gio::TcpConnection
static GType | get_type ()
| Get the GType for this class, for use with the underlying GObject type system. More...
Static Public Member Functions inherited from Gio::SocketConnection
static GType | get_type ()
| Get the GType for this class, for use with the underlying GObject type system. More...
static Glib::RefPtr< SocketConnection > | create (const Glib::RefPtr< Socket >& socket)
| Creates a SocketConnection subclass of the right type for socket. More...
Static Public Member Functions inherited from Gio::IOStream
static GType | get_type ()
| Get the GType for this class, for use with the underlying GObject type system. More...
static bool | splice_finish (const Glib::RefPtr< AsyncResult >& result)
| Finishes an asynchronous io stream splice operation. More...

## Related Functions
(Note that these are not member functions.)
Glib::RefPtr< Gio::TcpWrapperConnection > | wrap (GTcpWrapperConnection* object, bool take_copy=false)
| A Glib::wrap() method for this object. More...
Related Functions inherited from Gio::TcpConnection
Glib::RefPtr< Gio::TcpConnection > | wrap (GTcpConnection* object, bool take_copy=false)
| A Glib::wrap() method for this object. More...
Related Functions inherited from Gio::SocketConnection
Glib::RefPtr< Gio::SocketConnection > | wrap (GSocketConnection* object, bool take_copy=false)
| A Glib::wrap() method for this object. More...
Related Functions inherited from Gio::IOStream
Glib::RefPtr< Gio::IOStream > | wrap (GIOStream* object, bool take_copy=false)
| A Glib::wrap() method for this object. More...
Related Functions inherited from Glib::Object
Glib::RefPtr< Glib::Object > | wrap (GObject* object, bool take_copy=false)

## Additional Inherited Members
Public Types inherited from Gio::IOStream
enum | SpliceFlags { SpliceFlags::NONE = 0x0, SpliceFlags::CLOSE_STREAM1 = (1 << 0), SpliceFlags::CLOSE_STREAM2 = (1 << 1), SpliceFlags::WAIT_FOR_BOTH = (1 << 2) }
| GIOStreamSpliceFlags determine how streams should be spliced. More...
Public Types inherited from Glib::Object
using | DestroyNotify = void(*)(gpointer data)
Public Types inherited from sigc::trackable
typedef internal::func_destroy_notify | func_destroy_notify
Protected Member Functions inherited from Glib::Object
| Object ()
| Object (const Glib::ConstructParams& construct_params)
| Object (GObject* castitem)
| ~Object () noexceptoverride
Protected Member Functions inherited from Glib::ObjectBase
| ObjectBase ()
| This default constructor is called implicitly from the constructor of user-derived classes, even if, for instance, Gtk::Button calls a different ObjectBase constructor. More...
| ObjectBase (const char* custom_type_name)
| A derived constructor always overrides this choice. More...
| ObjectBase (const std::type_info& custom_type_info)
| This constructor is a special feature to allow creation of derived types on the fly, without having to use g_object_new() manually. More...
| ObjectBase (ObjectBase&& src) noexcept
ObjectBase& | operator= (ObjectBase&& src) noexcept
virtual | ~ObjectBase () noexcept=0
void | initialize (GObject* castitem)
void | initialize_move (GObject* castitem, Glib::ObjectBase* previous_wrapper)

## Detailed Description

Wrapper for non-Gio::SocketConnection-based, Gio::Socket-based Gio::IOStreams.

This can be used to wrap a Gio::Stream that is based on a Gio::Socket, but which is not actually a Gio::SocketConnection. This is used by Gio::SocketClient so that it can always return a Gio::SocketConnection, even when the connection it has actually created is not directly a Gio::SocketConnection.

Since glibmm 2.44:

## Constructor & Destructor Documentation

Gio::TcpWrapperConnection::TcpWrapperConnection | ( | TcpWrapperConnection&& | src | ) |
| noexcept

Gio::TcpWrapperConnection::~TcpWrapperConnection | ( |  | ) |
| overridenoexcept

Gio::TcpWrapperConnection::TcpWrapperConnection | ( | const Glib::RefPtr< IOStream >& | base_io_stream,
|  | const Glib::RefPtr< Socket >& | socket
| ) |  |
| explicit

## Member Function Documentation

Glib::RefPtr<IOStream> Gio::TcpWrapperConnection::get_base_io_stream | ( |  | ) |

Get's conn's base IOStream.

Returns
  conn's base IOStream.

Glib::RefPtr<const IOStream> Gio::TcpWrapperConnection::get_base_io_stream | ( |  | ) | const

Get's conn's base IOStream.

Returns
  conn's base IOStream.

static GType Gio::TcpWrapperConnection::get_type | ( |  | ) |
| static

Get the GType for this class, for use with the underlying GObject type system.

GTcpWrapperConnection* Gio::TcpWrapperConnection::gobj | ( |  | ) |
| inline

Provides access to the underlying C GObject.

const GTcpWrapperConnection* Gio::TcpWrapperConnection::gobj | ( |  | ) | const
| inline

Provides access to the underlying C GObject.

GTcpWrapperConnection* Gio::TcpWrapperConnection::gobj_copy | ( |  | ) |

Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.

TcpWrapperConnection& Gio::TcpWrapperConnection::operator= | ( | TcpWrapperConnection&& | src | ) |
| noexcept

Glib::PropertyProxy_ReadOnly< Glib::RefPtr<IOStream> > Gio::TcpWrapperConnection::property_base_io_stream | ( |  | ) | const

The wrapped GIOStream.

Since glibmm 2.44:

Returns
  A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.

## Friends And Related Function Documentation

Glib::RefPtr< Gio::TcpWrapperConnection > wrap | ( | GTcpWrapperConnection * | object,
|  | bool | take_copy = `false`
| ) |  |
| related

A Glib::wrap() method for this object.

Parameters

  object | The C instance.
  take_copy | False if the result should take ownership of the C instance. True if it should take a new copy or ref.

Returns
  A C++ instance that wraps this C instance.