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1 // Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 | 4 |
5 library shelf.hijack_exception; | |
6 | |
7 /// An exception used to indicate that a request has been hijacked. | 5 /// An exception used to indicate that a request has been hijacked. |
8 /// | 6 /// |
9 /// This shouldn't be captured by any code other than the Shelf adapter that | 7 /// This shouldn't be captured by any code other than the Shelf adapter that |
10 /// created the hijackable request. Middleware that captures exceptions should | 8 /// created the hijackable request. Middleware that captures exceptions should |
11 /// make sure to pass on HijackExceptions. | 9 /// make sure to pass on HijackExceptions. |
12 /// | 10 /// |
13 /// See also [Request.hijack]. | 11 /// See also [Request.hijack]. |
14 class HijackException { | 12 class HijackException { |
15 const HijackException(); | 13 const HijackException(); |
16 | 14 |
17 String toString() => | 15 String toString() => |
18 "A shelf request's underlying data stream was hijacked.\n" | 16 "A shelf request's underlying data stream was hijacked.\n" |
19 "This exception is used for control flow and should only be handled by a " | 17 "This exception is used for control flow and should only be handled by a " |
20 "Shelf adapter."; | 18 "Shelf adapter."; |
21 } | 19 } |
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