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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 services.index_store; | 5 library services.index_store; |
6 | 6 |
7 import 'package:analysis_server/analysis/index/index_core.dart'; | 7 import 'package:analysis_server/analysis/index_core.dart'; |
8 import 'package:analysis_server/src/services/index/index.dart'; | 8 import 'package:analysis_server/src/services/index/index.dart'; |
9 import 'package:analyzer/src/generated/element.dart'; | 9 import 'package:analyzer/src/generated/element.dart'; |
10 import 'package:analyzer/src/generated/engine.dart'; | 10 import 'package:analyzer/src/generated/engine.dart'; |
11 | 11 |
12 /** | 12 /** |
13 * A container with information computed by an index - relations between | 13 * A container with information computed by an index - relations between |
14 * elements. | 14 * elements. |
15 */ | 15 */ |
16 abstract class InternalIndexStore extends IndexStore { | 16 abstract class InternalIndexStore extends IndexStore { |
17 /** | 17 /** |
18 * Answers index statistics. | 18 * Answers index statistics. |
19 */ | 19 */ |
20 String get statistics; | 20 String get statistics; |
21 | 21 |
22 /** | 22 /** |
23 * Notifies the index store that we are going to index the given [object]. | 23 * Notifies the index store that we are going to index the given [object]. |
24 * | 24 * |
25 * [context] - the [AnalysisContext] in which unit being indexed. | 25 * [context] - the [AnalysisContext] in which the [object] being indexed. |
26 * [object] - the object being indexed. | 26 * [object] - the object being indexed. |
27 * | 27 * |
28 * Returns `true` if the given [object] may be indexed, or `false` if | 28 * Returns `true` if the given [object] may be indexed, or `false` if |
29 * belongs to a disposed [AnalysisContext], is not resolved completely, etc. | 29 * belongs to a disposed [AnalysisContext], is not resolved completely, etc. |
30 */ | 30 */ |
31 bool aboutToIndex(AnalysisContext context, Object object); | 31 bool aboutToIndex(AnalysisContext context, Object object); |
32 | 32 |
33 /** | 33 /** |
34 * Notifies the index store that there was an error during the current | 34 * Notifies the index store that there was an error during the current |
35 * indexing, and all the information recorded after the last | 35 * indexing, and all the information recorded after the last |
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48 /** | 48 /** |
49 * Returns top-level [Element]s whose names satisfy to [nameFilter]. | 49 * Returns top-level [Element]s whose names satisfy to [nameFilter]. |
50 */ | 50 */ |
51 List<Element> getTopLevelDeclarations(ElementNameFilter nameFilter); | 51 List<Element> getTopLevelDeclarations(ElementNameFilter nameFilter); |
52 | 52 |
53 /** | 53 /** |
54 * Records the declaration of the given top-level [element]. | 54 * Records the declaration of the given top-level [element]. |
55 */ | 55 */ |
56 void recordTopLevelDeclaration(Element element); | 56 void recordTopLevelDeclaration(Element element); |
57 } | 57 } |
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