glibmm: Gio::DBus::NodeInfo Class Reference

NodeInfo - Stores information about nodes in a remote object hierarchy. More...

#include <giomm/dbusintrospection.h>

Public Member Functions

void reference () const
Increment the reference count for this object. More...

void unreference () const
Decrement the reference count for this object. More...

GDBusNodeInfo* gobj ()
Provides access to the underlying C instance. More...

const GDBusNodeInfo* gobj () const
Provides access to the underlying C instance. More...

GDBusNodeInfo* gobj_copy () const
Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. More...

NodeInfo ()=delete
NodeInfo (const NodeInfo &)=delete
NodeInfo & operator= (const NodeInfo &)=delete
Glib::RefPtr < InterfaceInfo > lookup_interface (const Glib::ustring & name)
Looks up information about an interface. More...

Glib::RefPtr < const InterfaceInfo > lookup_interface (const Glib::ustring & name) const
Looks up information about an interface. More...

Glib::RefPtr < InterfaceInfo > lookup_interface ()
Looks up information about the first interface. More...

Glib::RefPtr < const InterfaceInfo > lookup_interface () const
Looks up information about the first interface. More...

Static Public Member Functions

static Glib::RefPtr < NodeInfo > create_for_xml (const Glib::ustring & xml_data)
Parses xml_data and returns a DBusNodeInfo representing the data. More...

Protected Member Functions

void operator delete (void*, std::size_t)

Related Functions

(Note that these are not member functions.)

Glib::RefPtr < Gio::DBus::NodeInfo > wrap (GDBusNodeInfo* object, bool take_copy=false)
A Glib::wrap() method for this object. More...

Detailed Description

NodeInfo - Stores information about nodes in a remote object hierarchy.

Since glibmm 2.28:

Constructor & Destructor Documentation

Gio::DBus::NodeInfo::NodeInfo ( )
delete
Gio::DBus::NodeInfo::NodeInfo ( const NodeInfo & )
delete

Member Function Documentation

static Glib::RefPtr < NodeInfo > Gio::DBus::NodeInfo::create_for_xml ( const Glib::ustring & xml_data )
static

Parses xml_data and returns a DBusNodeInfo representing the data.

The introspection XML must contain exactly one top-level <node> element.

Note that this routine is using a [GMarkup][glib-Simple-XML-Subset-Parser.description]-based parser that only accepts a subset of valid XML documents.

Since glibmm 2.26:
Parameters
xml_data Valid D-Bus introspection XML.
Returns
A DBusNodeInfo structure or nullptr if error is set. Free with g_dbus_node_info_unref().
Exceptions
Glib::Error.
GDBusNodeInfo* Gio::DBus::NodeInfo::gobj ( )

Provides access to the underlying C instance.

const GDBusNodeInfo* Gio::DBus::NodeInfo::gobj ( ) const

Provides access to the underlying C instance.

GDBusNodeInfo* Gio::DBus::NodeInfo::gobj_copy ( ) const

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

Glib::RefPtr < InterfaceInfo > Gio::DBus::NodeInfo::lookup_interface ( const Glib::ustring & name )

Looks up information about an interface.

The cost of this function is O(n) in number of interfaces.

Since glibmm 2.26:
Parameters
name A D-Bus interface name.
Returns
A DBusInterfaceInfo or nullptr if not found. Do not free, it is owned by info .
Glib::RefPtr <const InterfaceInfo > Gio::DBus::NodeInfo::lookup_interface ( const Glib::ustring & name ) const

Looks up information about an interface.

The cost of this function is O(n) in number of interfaces.

Since glibmm 2.26:
Parameters
name A D-Bus interface name.
Returns
A DBusInterfaceInfo or nullptr if not found. Do not free, it is owned by info .
Glib::RefPtr < InterfaceInfo > Gio::DBus::NodeInfo::lookup_interface ( )

Looks up information about the first interface.

Glib::RefPtr <const InterfaceInfo > Gio::DBus::NodeInfo::lookup_interface ( ) const

Looks up information about the first interface.

void Gio::DBus::NodeInfo::operator delete ( void * ,
std::size_t
)
protected
NodeInfo & Gio::DBus::NodeInfo::operator= ( const NodeInfo & )
delete
void Gio::DBus::NodeInfo::reference ( ) const

Increment the reference count for this object.

You should never need to do this manually - use the object via a RefPtr instead.

void Gio::DBus::NodeInfo::unreference ( ) const

Decrement the reference count for this object.

You should never need to do this manually - use the object via a RefPtr instead.

Friends And Related Function Documentation

Glib::RefPtr < Gio::DBus::NodeInfo > wrap ( GDBusNodeInfo * 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.