`TangoDatabaseCache`

Inheritance diagram of TangoDatabaseCache

class TangoDatabaseCache(db)[source]

Import from taurus.core.tango as:

from taurus.core.tango import TangoDatabaseCache

property db

deviceTree()[source]

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

Returns:: a tree containning all devices
Return type:: TangoDevTree

devices()[source]

getAliasNames()[source]

getClassNames()[source]

Returns a list of registered device classes

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

getDevice(name)[source]

Returns a TangoDevInfo object with information about the given device name

Parameters:: name (str) – the device name
Returns:: information about the device
Return type:: TangoDevInfo

getDeviceDomainNames()[source]

getDeviceFamilyNames(domain)[source]

getDeviceMemberNames(domain, family)[source]

getDeviceNames()[source]

Returns a list of registered device names

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

getDomainDevices(domain)[source]

getFamilyDevices(domain, family)[source]

getServerNameInstances(serverName)[source]

getServerNames()[source]

Returns a list of registered server names

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

klasses()[source]

refresh()[source]

refreshAttributes(device)[source]

serverTree()[source]

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

Returns:: a tree containning all servers
Return type:: TangoServerTree

servers()[source]