|  | // Copyright (c) 2016, 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. | 
|  |  | 
|  | part of models; | 
|  |  | 
|  | abstract class BasicException implements Exception { | 
|  | String get message; | 
|  | } | 
|  |  | 
|  | abstract class ConnectionException implements BasicException {} | 
|  |  | 
|  | abstract class ResponseException implements BasicException {} | 
|  |  | 
|  | abstract class RequestException implements BasicException {} | 
|  |  | 
|  | abstract class ParseErrorException implements RequestException {} | 
|  |  | 
|  | abstract class InvalidRequestException implements RequestException {} | 
|  |  | 
|  | abstract class MethodNotFoundException implements RequestException {} | 
|  |  | 
|  | abstract class InvalidParamsException implements RequestException {} | 
|  |  | 
|  | abstract class InternalErrorException implements RequestException {} | 
|  |  | 
|  | abstract class FeatureDisabledException implements RequestException {} | 
|  |  | 
|  | abstract class CannotAddBreakpointException implements RequestException {} | 
|  |  | 
|  | abstract class StreamAlreadySubscribedException implements RequestException {} | 
|  |  | 
|  | abstract class StreamNotSubscribedException implements RequestException {} | 
|  |  | 
|  | abstract class IsolateMustBeRunnableException implements RequestException {} | 
|  |  | 
|  | abstract class IsolateMustBePausedException implements RequestException {} | 
|  |  | 
|  | abstract class IsolateIsReloadingException implements RequestException {} | 
|  |  | 
|  | abstract class FileSystemAlreadyExistsException implements RequestException {} | 
|  |  | 
|  | abstract class FileSystemDoesNotExistException implements RequestException {} | 
|  |  | 
|  | abstract class FileDoesNotExistException implements RequestException {} | 
|  |  | 
|  | abstract class IsolateReloadFailedException implements RequestException {} | 
|  |  | 
|  | abstract class UnknownException implements RequestException {} |