TaurusDatabaseCache

class TaurusDatabaseCache(db)

Bases: object

db

deviceTree()

Returns a tree container with all devices in three levels: domain, family and member

Return type::class:~`TaurusDevTree` Returns:a tree containning all devices

devices()

getAliasNames()

getClassNames()

Returns a list of registered device classes

Return type::class:~`sequence` <:class:~`str`> Returns:a sequence with all registered device classes

getDevice(name)

Returns a taurus.core.taurusdatabase.TaurusDevInfo object with information about the given device name

Parameters:name (:class:~`str`) – the device name Return type::class:~`TaurusDevInfo` Returns:information about the device

getDeviceDomainNames()

getDeviceFamilyNames(domain)

getDeviceMemberNames(domain, family)

getDeviceNames()

Returns a list of registered device names

Return type::class:~`sequence` <:class:~`str`> Returns:a sequence with all registered device names

getDomainDevices(domain)

getFamilyDevices(domain, family)

getServerNameInstances(serverName)

getServerNames()

Returns a list of registered server names

Return type::class:~`sequence` <:class:~`str`> Returns:a sequence with all registered server names

klasses()

refresh()

refreshAttributes(device)

serverTree()

Returns a tree container with all servers in two levels: server name and server instance

rtype::class:~`TaurusServerTree` return:a tree containning all servers

servers()