lp.hardwaredb.interfaces.hwdb.IHWDeviceSet : API documentation

Method	create	Create a new device entry.
Method	getByDeviceID	Return an IHWDevice record.
Method	getOrCreate	Return an IHWDevice record or create one.
Method	getByID	Return an IHWDevice record with the given database ID.
Method	search	Return HWDevice records matching the given parameters.

def create(bus, vendor_id, product_id, product_name, variant=None):

Create a new device entry.

Parameters	bus	A bus name as enumerated in HWBus.
	vendor_id	The vendor ID for the bus.
	product_id	The product ID.
	product_name	The human readable product name.
	variant	A string that allows to distinguish different devices with identical product/vendor IDs.
Returns	A new IHWDevice instance.

def getByDeviceID(bus, vendor_id, product_id, variant=None):

Return an IHWDevice record.

Parameters	bus	The bus name of the device as enumerated in HWBus.
	vendor_id	The vendor ID of the device.
	product_id	The product ID of the device.
	variant	A string that allows to distinguish different devices with identical product/vendor IDs.
Returns	An IHWDevice instance.

def getOrCreate(bus, vendor_id, product_id, product_name, variant=None):

Return an IHWDevice record or create one.

Return an existing IHWDevice record matching the given parameters or create a new one, if no existing record matches.

Parameters	bus	The bus name of the device as enumerated in HWBus.
	vendor_id	The vendor ID of the device.
	product_id	The product ID of the device.
	product_name	The human readable product name.
	variant	A string that allows to distinguish different devices with identical product/vendor IDs.
Returns	An IHWDevice instance.

def getByID(id):

Return an IHWDevice record with the given database ID.

Parameters	id	The database ID.
Returns	An IHWDevice instance.

def search(bus, vendor_id, product_id=None):

Return HWDevice records matching the given parameters.

Parameters	vendor_id	The vendor ID of the device.
	product_id	The product ID of the device.
Returns	A sequence of IHWDevice instances.

l.h.i.h.IHWDeviceSet(Interface) : interface documentation