Your IP : 3.149.238.67


Current Path : /lib64/python3.6/site-packages/dbus/__pycache__/
Upload File :
Current File : //lib64/python3.6/site-packages/dbus/__pycache__/_dbus.cpython-36.pyc

3

iR�Vd"�@s�dZddlmZdZdZddlmZdd	lmZm	Z	m
Z
mZmZm
Z
mZmZmZmZmZmZdd
lmZddlmZddlmZer�dd
lmZGdd�de�ZGdd�de�ZGdd�de�ZGdd�de�ZdS)z9Implementation for dbus.Bus. Not to be imported directly.�)�
generators�Bus�	SystemBus�
SessionBus�
StarterBusZreStructuredText)�
DBusException)�BUS_DAEMON_IFACE�BUS_DAEMON_NAME�BUS_DAEMON_PATH�BUS_SESSION�BUS_STARTER�
BUS_SYSTEM� DBUS_START_REPLY_ALREADY_RUNNING�DBUS_START_REPLY_SUCCESS�validate_bus_name�validate_interface_name�validate_member_name�validate_object_path)�
BusConnection)�
SignalMessage)�is_py2)�
UTF8Stringcs�eZdZdZiZejddfdd�Z�fdd�Zdd	�Z	e
e	ddd
�Zddd�Ze
e�Zdd
d�Ze
e�Zddd�Ze
e�Zdd�ZeZ�ZS)ra A connection to one of three possible standard buses, the SESSION,
    SYSTEM, or STARTER bus. This class manages shared connections to those
    buses.

    If you're trying to subclass `Bus`, you may be better off subclassing
    `BusConnection`, which doesn't have all this magic.
    FNcCsx|r||jkr|j|S|tkr(t}n(|tkr6t}n|tkrDt}ntd|��tj	|||d�}||_
|st||j|<|S)a�Constructor, returning an existing instance where appropriate.

        The returned instance is actually always an instance of `SessionBus`,
        `SystemBus` or `StarterBus`.

        :Parameters:
            `bus_type` : cls.TYPE_SESSION, cls.TYPE_SYSTEM or cls.TYPE_STARTER
                Connect to the appropriate bus
            `private` : bool
                If true, never return an existing shared instance, but instead
                return a private connection.

                :Deprecated: since 0.82.3. Use dbus.bus.BusConnection for
                    private connections.

            `mainloop` : dbus.mainloop.NativeMainLoop
                The main loop to use. The default is to use the default
                main loop if one has been set up, or raise an exception
                if none has been.
        :Changed: in dbus-python 0.80:
            converted from a wrapper around a Connection to a Connection
            subclass.
        zinvalid bus_type %s)�mainloop)�_shared_instancesrrr
rrr�
ValueErrorr�__new__�	_bus_type)�clsZbus_type�privater�subclassZbus�r �/usr/lib64/python3.6/_dbus.pyr:s

zBus.__new__cs4|j}|jjj|�|kr"|jj|=tt|�j�dS)N)r�	__class__r�get�superr�close)�self�t)r"r r!r%ms
z	Bus.closecCs|S)z�Return self, for backwards compatibility with earlier dbus-python
        versions where Bus was not a subclass of Connection.

        :Deprecated: since 0.80.0
        r )r&r r r!�get_connectionsszBus.get_connectionz�self._connection == self, for backwards
                           compatibility with earlier dbus-python versions
                           where Bus was not a subclass of Connection.cCs
t|d�S)z�Static method that returns a connection to the session bus.

        :Parameters:
            `private` : bool
                If true, do not return a shared connection.
        )r)r)rr r r!�get_sessionszBus.get_sessioncCs
t|d�S)z�Static method that returns a connection to the system bus.

        :Parameters:
            `private` : bool
                If true, do not return a shared connection.
        )r)r)rr r r!�
get_system�szBus.get_systemcCs
t|d�S)z�Static method that returns a connection to the starter bus.

        :Parameters:
            `private` : bool
                If true, do not return a shared connection.
        )r)r)rr r r!�get_starter�szBus.get_startercCsP|jtkrd}n$|jtkr d}n|jtkr0d}nd}d|jj|jj|t|�fS)NZsession�systemZstarterzunknown bus typez<%s.%s (%s) at %#x>)rrr
rr"�
__module__�__name__�id)r&�namer r r!�__repr__�s


zBus.__repr__)F)F)F)r.r-�__qualname__�__doc__rr�TYPE_SESSIONrr%r(�propertyZ_connectionr)�staticmethodr*r+r1�__str__�
__classcell__r r )r"r!r/s 2
	
	
	
c@seZdZdZddd�ZdS)rzThe system-wide message bus.FNcCstj|tj||d�S)a�Return a connection to the system bus.

        :Parameters:
            `private` : bool
                If true, never return an existing shared instance, but instead
                return a private connection.
            `mainloop` : dbus.mainloop.NativeMainLoop
                The main loop to use. The default is to use the default
                main loop if one has been set up, or raise an exception
                if none has been.
        )rr)rrZTYPE_SYSTEM)rrrr r r!r�szSystemBus.__new__)FN)r.r-r2r3rr r r r!r�sc@seZdZdZddd�ZdS)rz(The session (current login) message bus.FNcCstj|tj||d�S)a�Return a connection to the session bus.

        :Parameters:
            `private` : bool
                If true, never return an existing shared instance, but instead
                return a private connection.
            `mainloop` : dbus.mainloop.NativeMainLoop
                The main loop to use. The default is to use the default
                main loop if one has been set up, or raise an exception
                if none has been.
        )rr)rrr4)rrrr r r!r�szSessionBus.__new__)FN)r.r-r2r3rr r r r!r�sc@seZdZdZddd�ZdS)rzjThe bus that activated this process (only valid if
    this process was launched by DBus activation).
    FNcCstj|tj||d�S)a�Return a connection to the bus that activated this process.

        :Parameters:
            `private` : bool
                If true, never return an existing shared instance, but instead
                return a private connection.
            `mainloop` : dbus.mainloop.NativeMainLoop
                The main loop to use. The default is to use the default
                main loop if one has been set up, or raise an exception
                if none has been.
        )rr)rrZTYPE_STARTER)rrrr r r!r�szStarterBus.__new__)FN)r.r-r2r3rr r r r!r�sN)rrrr)r3Z
__future__r�__all__Z
__docformat__Zdbus.exceptionsrZ_dbus_bindingsrr	r
rrr
rrrrrrZdbus.busrZ
dbus.lowlevelrZdbus._compatrrrrrrr r r r!�<module>s8

?>