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Remove IncrementalAstCloner and TokenMap.

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R=brianwilkerson@google.com

Change-Id: I0ccc3bcd3134a65821e6464cd1e60ac12d90e295
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/118885
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
This commit is contained in:
Konstantin Shcheglov 2019-09-26 00:59:42 +00:00 committed by commit-bot@chromium.org
parent 034c529cd1
commit 8dcf5cb413
3 changed files with 0 additions and 1215 deletions
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1159
pkg/analyzer/lib/src/dart/ast/utilities.dart
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34
pkg/analyzer/lib/src/generated/utilities_collection.dart
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@ -2,9 +2,6 @@
// 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.
import 'dart:collection';
import 'package:analyzer/dart/ast/token.dart';
import 'package:analyzer/src/generated/java_core.dart';
/**
@ -80,34 +77,3 @@ class BooleanArray {
}
}
}
/**
* Instances of the class `TokenMap` map one set of tokens to another set of tokens.
*/
class TokenMap {
/**
* A table mapping tokens to tokens. This should be replaced by a more performant implementation.
* One possibility is a pair of parallel arrays, with keys being sorted by their offset and a
* cursor indicating where to start searching.
*/
Map<Token, Token> _map = new HashMap<Token, Token>();
/**
* Return the token that is mapped to the given token, or `null` if there is no token
* corresponding to the given token.
*
* @param key the token being mapped to another token
* @return the token that is mapped to the given token
*/
Token get(Token key) => _map[key];
/**
* Map the key to the value.
*
* @param key the token being mapped to the value
* @param value the token to which the key will be mapped
*/
void put(Token key, Token value) {
_map[key] = value;
}
}

22
pkg/analyzer/test/generated/utilities_test.dart
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@ -16,7 +16,6 @@ import 'package:analyzer/src/generated/java_engine.dart';
import 'package:analyzer/src/generated/parser.dart';
import 'package:analyzer/src/generated/source.dart';
import 'package:analyzer/src/generated/testing/ast_test_factory.dart';
import 'package:analyzer/src/generated/testing/token_factory.dart';
import 'package:analyzer/src/generated/utilities_collection.dart';
import 'package:test/test.dart';
import 'package:test_reflective_loader/test_reflective_loader.dart';
@ -32,7 +31,6 @@ main() {
defineReflectiveTests(NodeReplacerTest);
defineReflectiveTests(SourceRangeTest);
defineReflectiveTests(StringUtilitiesTest);
defineReflectiveTests(TokenMapTest);
});
}
@ -3993,26 +3991,6 @@ class StringUtilitiesTest {
}
}
@reflectiveTest
class TokenMapTest {
void test_creation() {
expect(new TokenMap(), isNotNull);
}
void test_get_absent() {
TokenMap tokenMap = new TokenMap();
expect(tokenMap.get(TokenFactory.tokenFromType(TokenType.AT)), isNull);
}
void test_get_added() {
TokenMap tokenMap = new TokenMap();
Token key = TokenFactory.tokenFromType(TokenType.AT);
Token value = TokenFactory.tokenFromType(TokenType.AT);
tokenMap.put(key, value);
expect(tokenMap.get(key), same(value));
}
}
class _ExceptionThrowingVisitor extends SimpleAstVisitor {
visitNullLiteral(NullLiteral node) {
throw new ArgumentError('');