blob: eecf9d818fc2bcfb6df02ec1a09c37885be9bb55 [file] [log] [blame]
// Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
/// An exception used to indicate that a request has been hijacked.
/// This shouldn't be captured by any code other than the Shelf adapter that
/// created the hijackable request. Middleware that captures exceptions should
/// make sure to pass on HijackExceptions.
/// See also [Request.hijack].
class HijackException {
const HijackException();
String toString() =>
"A shelf request's underlying data stream was hijacked.\n"
"This exception is used for control flow and should only be handled by a "
"Shelf adapter.";