Source code for supriya.commands.GroupHeadRequest

from supriya.commands.MoveRequest import MoveRequest
from supriya.commands.RequestId import RequestId


[docs]class GroupHeadRequest(MoveRequest): """ A /g_head request. :: >>> import supriya >>> server = supriya.Server().boot() >>> group = supriya.Group().allocate() >>> synth = supriya.Synth().allocate() >>> group.extend([supriya.Group(), supriya.Group()]) :: >>> print(server) NODE TREE 0 group 1 group 1001 default out: 0.0, amplitude: 0.1, frequency: 440.0, gate: 1.0, pan: 0.5 1000 group 1002 group 1003 group :: >>> request = supriya.commands.GroupHeadRequest([(synth, group)]) >>> request.to_osc(True) OscMessage('/g_head', 1000, 1001) :: >>> with server.osc_io.capture() as transcript: ... response = request.communicate(server=server) ... _ = server.sync() ... >>> response :: >>> for entry in transcript: ... (entry.label, entry.message) ... ('S', OscMessage(22, 1000, 1001)) ('S', OscMessage(52, 1)) ('R', OscMessage('/n_move', 1001, 1000, -1, 1002, 0)) ('R', OscMessage('/synced', 1)) :: >>> print(server.query_remote_nodes()) NODE TREE 0 group 1 group 1000 group 1001 default 1002 group 1003 group :: >>> print(server.query_local_nodes()) NODE TREE 0 group 1 group 1000 group 1001 default 1002 group 1003 group """ ### CLASS VARIABLES ### __slots__ = () _target_first = True request_id = RequestId.GROUP_HEAD