Module: DBusInterface

Defined in:
lib/dbus_interface.rb

Defined Under Namespace

Modules: Class, Object Classes: Configuration, Connection, UnavailableError

Class Method Summary collapse

Class Method Details

.config ⇒ Object 



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# File 'lib/dbus_interface.rb', line 27

def self.config
  @@config ||= Configuration.new
end

.configure {|config| ... } ⇒ Object

Yields:



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# File 'lib/dbus_interface.rb', line 23

def self.configure(&block)
  yield config
end

.service ⇒ Object 



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# File 'lib/dbus_interface.rb', line 19

def self.service
  @@service ||= system_bus.service config.interface
end

.system_bus ⇒ Object 



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# File 'lib/dbus_interface.rb', line 13

def self.system_bus
  ::DBus::SystemBus.instance
rescue Errno::ENOENT => e
  raise UnavailableError.new "DBus SystemBus not available! (#{e})"
end