Deletes entry from the server.
For more information about the concept of deleting entries, see the <ulink type="http" url="http://code.google.com/apis/gdata/docs/2.0/basics.html#DeletingEntry">online documentation</ulink> for the GData protocol.
If cancellable is not null, then the operation can be cancelled by triggering the
cancellable object from another thread. If the operation was cancelled before or during network activity, the error
g_io_error_cancelled will be returned. Cancellation has no effect after network activity has finished,
however, and the deletion will return successfully (or return an error sent by the server) if it is first cancelled after network activity
has finished. See the <link linkend="cancellable-support">overview of cancellation</link> for more details.
If there is an error deleting the entry, a gdata_service_error_protocol_error error will be returned. Currently, subclasses <emphasis>cannot</emphasis> cannot override this or provide more specific errors.
| this |
a Service |
| domain |
the AuthorizationDomain the deletion falls under, or null |
| entry |
the Entry to delete |
| cancellable |
optional Cancellable object, or null |
|
true on success, false otherwise |