syntax = "proto2"; package spotify.player.proto.transfer; import "context_player_options.proto"; import "playback.proto"; import "session.proto"; import "queue.proto"; option optimize_for = CODE_SIZE; option java_package = "com.spotify.transfer"; message TransferState { optional ContextPlayerOptions options = 1; optional Playback playback = 2; optional Session current_session = 3; optional Queue queue = 4; optional int64 creation_timestamp = 5; }