| # message property | |
| [OutgoingMessage](../../package-fidl_fidl/OutgoingMessage-class.md) message | |
| ## Implementation | |
| ```dart | |
| OutgoingMessage get message { | |
| encodeUint8(kWireFormatV2FlagMask, kMessageFlagOffset); | |
| final ByteData trimmed = ByteData.view(data.buffer, 0, _extent); | |
| return OutgoingMessage(trimmed, _handleDispositions); | |
| } | |
| ``` | |