| OLD | NEW |
| 1 // Copyright (c) 2016, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2016, 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 fasta.stack_listener; | 5 library fasta.stack_listener; |
| 6 | 6 |
| 7 import 'package:front_end/src/fasta/parser.dart' show ErrorKind, Listener; | 7 import 'package:front_end/src/fasta/parser.dart' show ErrorKind, Listener; |
| 8 | 8 |
| 9 import 'package:front_end/src/fasta/parser/identifier_context.dart' | 9 import 'package:front_end/src/fasta/parser/identifier_context.dart' |
| 10 show IdentifierContext; | 10 show IdentifierContext; |
| 11 | 11 |
| 12 import 'package:front_end/src/fasta/scanner.dart' show BeginGroupToken, Token; | 12 import 'package:front_end/src/fasta/scanner.dart' show BeginGroupToken, Token; |
| 13 | 13 |
| 14 import 'package:kernel/ast.dart' show AsyncMarker; | 14 import 'package:kernel/ast.dart' show AsyncMarker; |
| 15 | 15 |
| 16 import '../errors.dart' show inputError, internalError; | 16 import '../errors.dart' show inputError, internalError; |
| 17 | 17 |
| 18 import '../quote.dart' show unescapeString; | 18 import '../quote.dart' show unescapeString; |
| 19 | 19 |
| 20 import '../messages.dart' as messages; | 20 import '../messages.dart' as messages; |
| 21 | 21 |
| 22 enum NullValue { | 22 enum NullValue { |
| 23 Arguments, | 23 Arguments, |
| 24 Block, | 24 Block, |
| 25 BreakTarget, | 25 BreakTarget, |
| 26 CascadeReceiver, | 26 CascadeReceiver, |
| 27 Combinators, | 27 Combinators, |
| 28 ConditionalUris, | 28 ConditionalUris, |
| 29 ConstructorReferenceContinuationAfterTypeArguments, |
| 29 ContinueTarget, | 30 ContinueTarget, |
| 30 Expression, | 31 Expression, |
| 31 FieldInitializer, | 32 FieldInitializer, |
| 32 FormalParameters, | 33 FormalParameters, |
| 33 FunctionBody, | 34 FunctionBody, |
| 34 IdentifierList, | 35 IdentifierList, |
| 35 Initializers, | 36 Initializers, |
| 36 Metadata, | 37 Metadata, |
| 37 Modifiers, | 38 Modifiers, |
| 38 ParameterDefaultValue, | 39 ParameterDefaultValue, |
| (...skipping 108 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 147 push(NullValue.TypeArguments); | 148 push(NullValue.TypeArguments); |
| 148 } | 149 } |
| 149 | 150 |
| 150 @override | 151 @override |
| 151 void handleNoTypeVariables(Token token) { | 152 void handleNoTypeVariables(Token token) { |
| 152 debugEvent("NoTypeVariables"); | 153 debugEvent("NoTypeVariables"); |
| 153 push(NullValue.TypeVariables); | 154 push(NullValue.TypeVariables); |
| 154 } | 155 } |
| 155 | 156 |
| 156 @override | 157 @override |
| 158 void handleNoConstructorReferenceContinuationAfterTypeArguments(Token token) { |
| 159 debugEvent("NoConstructorReferenceContinuationAfterTypeArguments"); |
| 160 } |
| 161 |
| 162 @override |
| 157 void handleNoType(Token token) { | 163 void handleNoType(Token token) { |
| 158 debugEvent("NoType"); | 164 debugEvent("NoType"); |
| 159 push(NullValue.Type); | 165 push(NullValue.Type); |
| 160 } | 166 } |
| 161 | 167 |
| 162 @override | 168 @override |
| 163 void handleNoFormalParameters(Token token) { | 169 void handleNoFormalParameters(Token token) { |
| 164 debugEvent("NoFormalParameters"); | 170 debugEvent("NoFormalParameters"); |
| 165 push(NullValue.FormalParameters); | 171 push(NullValue.FormalParameters); |
| 166 } | 172 } |
| (...skipping 118 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 285 list.setRange(0, arrayLength, array); | 291 list.setRange(0, arrayLength, array); |
| 286 return list; | 292 return list; |
| 287 } | 293 } |
| 288 | 294 |
| 289 void _grow() { | 295 void _grow() { |
| 290 final List newTable = new List(array.length * 2); | 296 final List newTable = new List(array.length * 2); |
| 291 newTable.setRange(0, array.length, array, 0); | 297 newTable.setRange(0, array.length, array, 0); |
| 292 array = newTable; | 298 array = newTable; |
| 293 } | 299 } |
| 294 } | 300 } |
| OLD | NEW |