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| 1 // Copyright (c) 2015, the Dart project authors. Please see the AUTHORS file | |
| 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. | |
| 4 | |
| 5 library analysis_server.src.provisional.completion.completion_dart; | |
| 6 | |
| 7 import 'dart:async'; | |
| 8 | |
| 9 import 'package:analysis_server/plugin/protocol/protocol.dart'; | |
| 10 import 'package:analysis_server/src/provisional/completion/completion_core.dart'
; | |
| 11 import 'package:analysis_server/src/provisional/completion/dart/completion_targe
t.dart'; | |
| 12 import 'package:analyzer/src/generated/ast.dart'; | |
| 13 | |
| 14 export 'package:analysis_server/src/provisional/completion/completion_core.dart' | |
| 15 show EMPTY_LIST; | |
| 16 | |
| 17 const int DART_RELEVANCE_COMMON_USAGE = 1200; | |
| 18 const int DART_RELEVANCE_DEFAULT = 1000; | |
| 19 const int DART_RELEVANCE_HIGH = 2000; | |
| 20 const int DART_RELEVANCE_INHERITED_ACCESSOR = 1057; | |
| 21 const int DART_RELEVANCE_INHERITED_FIELD = 1058; | |
| 22 const int DART_RELEVANCE_INHERITED_METHOD = 1057; | |
| 23 const int DART_RELEVANCE_KEYWORD = 1055; | |
| 24 const int DART_RELEVANCE_LOCAL_ACCESSOR = 1057; | |
| 25 const int DART_RELEVANCE_LOCAL_FIELD = 1058; | |
| 26 const int DART_RELEVANCE_LOCAL_FUNCTION = 1056; | |
| 27 const int DART_RELEVANCE_LOCAL_METHOD = 1057; | |
| 28 const int DART_RELEVANCE_LOCAL_TOP_LEVEL_VARIABLE = 1056; | |
| 29 const int DART_RELEVANCE_LOCAL_VARIABLE = 1059; | |
| 30 const int DART_RELEVANCE_LOW = 500; | |
| 31 const int DART_RELEVANCE_NAMED_PARAMETER = 1060; | |
| 32 const int DART_RELEVANCE_PARAMETER = 1059; | |
| 33 | |
| 34 /** | |
| 35 * An object used to produce completions | |
| 36 * at a specific location within a Dart file. | |
| 37 * | |
| 38 * Clients may implement this class when implementing plugins. | |
| 39 */ | |
| 40 abstract class DartCompletionContributor { | |
| 41 /** | |
| 42 * Return a [Future] that completes with a list of suggestions | |
| 43 * for the given completion [request]. | |
| 44 */ | |
| 45 Future<List<CompletionSuggestion>> computeSuggestions( | |
| 46 DartCompletionRequest request); | |
| 47 } | |
| 48 | |
| 49 /** | |
| 50 * The information about a requested list of completions within a Dart file. | |
| 51 * | |
| 52 * Clients may not extend, implement or mix-in this class. | |
| 53 */ | |
| 54 abstract class DartCompletionRequest extends CompletionRequest { | |
| 55 /** | |
| 56 * Return the completion target. This determines what part of the parse tree | |
| 57 * will receive the newly inserted text. | |
| 58 */ | |
| 59 CompletionTarget get target; | |
| 60 | |
| 61 /** | |
| 62 * Return a [Future] that completes with a compilation unit in which | |
| 63 * all declarations in all scopes containing [target] have been resolved. | |
| 64 * The [Future] may return `null` if the unit cannot be resolved | |
| 65 * (e.g. unlinked part file). | |
| 66 * Any information obtained from [target] prior to calling this method | |
| 67 * should be discarded as it may have changed. | |
| 68 */ | |
| 69 Future<CompilationUnit> resolveDeclarationsInScope(); | |
| 70 } | |
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