![[Ericsson AB]](min_head.gif)
To get access to the record definitions for the structures use:
-include_lib("cosNotification/include/*.hrl").
create_channel(ChannelFactory, InitialQoS, InitialAdmin) -> Return
Types:
ChannelFactory = #objref
InitialQoS = CosNotification::QoSProperties
InitialAdmin = CosNotification::AdminProperties
Return = {EventChannel, ChannelID}
EventChannel = #objref
ChannelID = long()
This operation creates a new event channel. Along with the channel
reference an id is returned which can be used when invoking other
operations exported by this module. The Quality of Service argument
supplied will be inherited by objects created by the channel. For more
information about QoS settings see the User's Guide.
If no QoS- and/or Admin-properties are supplied (i.e. empty list), the default settings will be used. For more information, see the User's Guide.
get_all_channels(ChannelFactory) -> ChannelIDSeq
Types:
ChannelFactory = #objref
ChannelIDSeq = [long()]
This operation returns a id sequnce of all channel's created by this ChannelFactory.
get_event_channel(ChannelFactory, ChannelID) -> Return
Types:
ChannelFactory = #objref
ChannelID = long()
Retrurn = EventChannel | {'EXCEPTION', #'CosNotifyChannelAdmin_ChannelNotFound'{}}
EventChannel = #objref
This operation returns the EventChannel associated with the given id. If no channel is associated with the id, i.e., never existed or have been terminated, an exception is raised.