Perforce be able to create stream-client view, currently you are only able to create a view specification, but not able to specify a stream in that as such. It would be good to be able to define a stream and a view spec for that specific stream. See:
p4 help client
View: Maps files in the depot to files in your client
workspace. Defines the files that you want in your
client workspace and specifies where you want them
to reside. The default view maps all depot files
onto the client. See 'p4 help views' for view syntax.
A new view takes effect on the next 'p4 sync'.

Stream: The stream to which this client's view will be dedicated.
(Files in stream paths can be submitted only by dedicated
stream clients.) When this optional field is set, the
View field will be automatically replaced by a stream
view as the client spec is saved.