| glibmm
    2.60.0
    | 
This represents a virtual table for subtrees registered with Gio::DBus::Connection::register_subtree(). More...
#include <giomm/dbussubtreevtable.h>
| Public Types | |
| using | SlotSubtreeEnumerate = sigc::slot< std::vector< Glib::ustring >, const Glib::RefPtr< Connection >&, const Glib::ustring&, const Glib::ustring& > | 
| The type for a slot which handles enumerating child nodes.  More... | |
| using | SlotSubtreeIntrospect = sigc::slot< std::vector< Glib::RefPtr< Gio::DBus::InterfaceInfo > >, const Glib::RefPtr< Connection >&, const Glib::ustring&, const Glib::ustring&, const Glib::ustring& > | 
| The type for a slot which handles introspecting a child node.  More... | |
| using | SlotSubtreeDispatch = sigc::slot< const InterfaceVTable*, const Glib::RefPtr< Connection >&, const Glib::ustring&, const Glib::ustring&, const Glib::ustring&, const Glib::ustring& > | 
| The type for a slot which handles dispatching a remote call on a child node.  More... | |
| Public Member Functions | |
| SubtreeVTable (const SlotSubtreeEnumerate& slot_enumerate, const SlotSubtreeIntrospect& slot_introspect=SlotSubtreeIntrospect(), const SlotSubtreeDispatch& slot_dispatch=SlotSubtreeDispatch()) | |
| Constructs a new SubtreeVTable using specified slots.  More... | |
| SubtreeVTable (const SubtreeVTable& other)=delete | |
| SubtreeVTable& | operator= (const SubtreeVTable& other)=delete | 
| SubtreeVTable (SubtreeVTable&& other) noexcept | |
| SubtreeVTable& | operator= (SubtreeVTable&& other) noexcept | 
| virtual | ~SubtreeVTable () | 
| Destructor.  More... | |
| GDBusSubtreeVTable* | gobj () | 
| Provides access to the underlying C object.  More... | |
| const GDBusSubtreeVTable* | gobj () const | 
| Provides access to the underlying C object.  More... | |
| Protected Attributes | |
| GDBusSubtreeVTable | gobject_ | 
| SlotSubtreeEnumerate* | slot_enumerate_ | 
| SlotSubtreeIntrospect* | slot_introspect_ | 
| SlotSubtreeDispatch* | slot_dispatch_ | 
This represents a virtual table for subtrees registered with Gio::DBus::Connection::register_subtree().
The only correct use of this class is to declare a global instance of it (or an instance local to the main function) and pass pointers to the instance to the methods that require such a parameter. The instance can be used for multiple registrations and the memory it uses will be freed at the end of execution. Any other use (like creating an instance local to a function and using that) may cause memory leaks or errors (if the instance is destroyed too early).
| using Gio::DBus::SubtreeVTable::SlotSubtreeDispatch = sigc::slot< const InterfaceVTable*, const Glib::RefPtr<Connection>&, const Glib::ustring&, const Glib::ustring&, const Glib::ustring&, const Glib::ustring& > | 
The type for a slot which handles dispatching a remote call on a child node.
Subtrees are flat. node, if non-0, is always exactly one segment of the object path (ie: it never contains a slash).
for example,
| using Gio::DBus::SubtreeVTable::SlotSubtreeEnumerate = sigc::slot< std::vector<Glib::ustring>, const Glib::RefPtr<Connection>&, const Glib::ustring&, const Glib::ustring& > | 
The type for a slot which handles enumerating child nodes.
This slot is called when generating introspection data and also when preparing to dispatch incoming messages in the event that the Gio::DBus::SUBTREE_FLAGS_DISPATCH_TO_UNENUMERATED_NODES flag is not specified (ie: to verify that the object path is valid).
Hierarchies are not supported; the items that you return should not contain the '/' character.
For example,
| using Gio::DBus::SubtreeVTable::SlotSubtreeIntrospect = sigc::slot< std::vector< Glib::RefPtr<Gio::DBus::InterfaceInfo> >, const Glib::RefPtr<Connection>&, const Glib::ustring&, const Glib::ustring&, const Glib::ustring& > | 
The type for a slot which handles introspecting a child node.
Subtrees are flat. node, if non-0, is always exactly one segment of the object path (ie: it never contains a slash).
This function should return an empty vector to indicate that there is no object at this node.
If this function returns a non-empty vector, the return value is expected to be a list of InterfaceInfo structures describing the interfaces implemented by node.
for example,
| 
 | explicit | 
Constructs a new SubtreeVTable using specified slots.
| slot_enumerate | The slot for handling incoming method calls. | 
| slot_introspect | The slot for getting a property. | 
| slot_dispatch | The slot for setting a property. | 
| 
 | delete | 
| 
 | noexcept | 
| 
 | virtual | 
Destructor.
| 
 | inline | 
Provides access to the underlying C object.
| 
 | inline | 
Provides access to the underlying C object.
| 
 | delete | 
| 
 | noexcept | 
| 
 | protected | 
| 
 | protected | 
| 
 | protected | 
| 
 | protected | 
 1.8.11
 1.8.11