caproto.server.PVSpec

class caproto.server.PVSpec(get=None, put=None, startup=None, shutdown=None, attr=None, name=None, dtype=None, value=None, max_length=None, alarm_group=None, read_only=None, doc=None, fields=None, scan=None, record=None, cls_kwargs=None)

Create new instance of PVSpec(get, put, startup, shutdown, attr, name, dtype, value, max_length, alarm_group, read_only, doc, fields, scan, record, cls_kwargs)

Methods

count(value, /)	Return number of occurrences of value.
create([group])	Create a ChannelData instance based on this PVSpec.
get_data_class([group])	Return the data class for a given PVSpec in a group.
get_instantiation_info([group])	Get class and instantiation arguments, given a parent group.
index(value[, start, stop])	Return first index of value.
new_names([attr, name])

Attributes

alarm_group	Alias for field number 9
attr	Alias for field number 4
cls_kwargs	Alias for field number 15
doc	Alias for field number 11
dtype	Alias for field number 6
fields	Alias for field number 12
get	Alias for field number 0
max_length	Alias for field number 8
name	Alias for field number 5
put	Alias for field number 1
read_only	Alias for field number 10
record	Alias for field number 14
scan	Alias for field number 13
shutdown	Alias for field number 3
startup	Alias for field number 2
value	Alias for field number 7