Net::DBus::RemoteService - Access services provided on the bus
my $bus = Net::DBus->find; my $service = $bus->get_service("org.freedesktop.DBus"); my $object = $service->get_object("/org/freedesktop/DBus"); foreach (@{$object->ListNames}) { print "$_\n"; }
This object provides a handle to a remote service on the bus. From this handle it is possible to access objects associated with the service. If a service is not running, an attempt will be made to activate it the first time a method is called against one of its objects.
Creates a new handle for a remote service. The $bus parameter is an instance of Net::DBus, $owner is the name of the client providing the service, while $service_name is the well known name of the service on the bus. Service names consist of two or more tokens, separated by periods, while the tokens comprise the letters a-z, A-Z, 0-9 and _, for example org.freedesktop.DBus. There is generally no need to call this constructor, instead the get_service method on Net::DBus should be used. This caches handles to remote services, eliminating repeated retrieval of introspection data.
$bus
$owner
$service_name
org.freedesktop.DBus
get_service
Retrieves a handle for the bus to which this service is attached. The returned object will be an instance of Net::DBus.
Retrieves the name of the remote service as known to the bus.
Retrieves the name of the client owning the service at the time it was connected to.
Retrieves a handle to the remote object provided by the service with the name of $object_path. If the optional $interface parameter is provided, the object will immediately be cast to the designated interface. NB, it is only necessary to cast an object to a specific interface if there are multiple interfaces on the object providing methods with the same name, or the remote object does support introspection. The returned object will be an instance of Net::DBus::RemoteObject.
$object_path
$interface
An alternate form of the method is available, passing a hash reference of extra parameters. Valid keys in the hash are interface specifying the interface name to cast to, and timeout specifying a timeout in milliseconds
interface
timeout
Sets or retrieves the timeout value which will be used for DBus requests belongs to this service. The value is in milliseconds. If the timeout for a service is undefined, then the default timeout from the bus will apply.
Daniel Berrange <dan@berrange.com>
Copright (C) 2004-2011, Daniel Berrange.
Net::DBus::RemoteObject, Net::DBus::Service, Net::DBus
To install Net::DBus, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Net::DBus
CPAN shell
perl -MCPAN -e shell install Net::DBus
For more information on module installation, please visit the detailed CPAN module installation guide.