| // Copyright 2015 The Vanadium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| // Package vdl is an example of a veyron service for |
| // streaming data from a pipe to a browser, which can visualize this |
| // data. |
| package vdl |
| |
| // Viewer allows clients to stream data to it and to request a |
| // particular viewer to format and display the data. |
| type Viewer interface { |
| // Pipe creates a bidirectional pipe between client and viewer |
| // service, returns total number of bytes received by the service |
| // after streaming ends |
| Pipe() stream<[]byte, _> (any | error) |
| } |
