option optimize_for = LITE_RUNTIME; package anbox.protobuf.rpc; message Invocation { required uint32 id = 1; required string method_name = 2; required bytes parameters = 3; required uint32 protocol_version = 4; } message Result { optional uint32 id = 1; optional bytes response = 2; repeated bytes events = 3; } message StructuredError { optional uint32 domain = 1; optional uint32 code = 2; } message Void { optional string error = 127; optional StructuredError structured_error = 128; }