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74 lines
2.7 KiB
74 lines
2.7 KiB
// |
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// RedundantInternalInspector.cs |
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// |
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// Author: |
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// Mike Krüger <mkrueger@xamarin.com> |
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// |
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// Copyright (c) 2012 Xamarin <http://xamarin.com> |
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// |
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// Permission is hereby granted, free of charge, to any person obtaining a copy |
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// of this software and associated documentation files (the "Software"), to deal |
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// in the Software without restriction, including without limitation the rights |
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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// copies of the Software, and to permit persons to whom the Software is |
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// furnished to do so, subject to the following conditions: |
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// |
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// The above copyright notice and this permission notice shall be included in |
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// all copies or substantial portions of the Software. |
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// |
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
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// THE SOFTWARE. |
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using System; |
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using ICSharpCode.NRefactory.PatternMatching; |
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using System.Collections.Generic; |
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using ICSharpCode.NRefactory.TypeSystem; |
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namespace ICSharpCode.NRefactory.CSharp.Refactoring |
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{ |
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/// <summary> |
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/// Finds redundant internal modifiers. |
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/// </summary> |
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[IssueDescription("Remove redundant 'internal' modifier", |
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Description="Removes 'internal' modifiers that are not required.", |
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Category = IssueCategories.Redundancies, |
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Severity = Severity.Hint, |
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IssueMarker = IssueMarker.GrayOut)] |
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public class RedundantInternalIssue : ICodeIssueProvider |
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{ |
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public IEnumerable<CodeIssue> GetIssues(BaseRefactoringContext context) |
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{ |
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return new GatherVisitor(context, this).GetIssues(); |
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} |
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class GatherVisitor : GatherVisitorBase |
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{ |
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readonly RedundantInternalIssue inspector; |
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public GatherVisitor (BaseRefactoringContext ctx, RedundantInternalIssue inspector) : base (ctx) |
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{ |
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this.inspector = inspector; |
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} |
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public override void VisitTypeDeclaration(TypeDeclaration typeDeclaration) |
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{ |
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foreach (var token_ in typeDeclaration.ModifierTokens) { |
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var token = token_; |
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if (token.Modifier == Modifiers.Internal) { |
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AddIssue(token, ctx.TranslateString("Remove 'internal' modifier"), script => { |
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int offset = script.GetCurrentOffset(token.StartLocation); |
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int endOffset = script.GetCurrentOffset(token.GetNextNode().StartLocation); |
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script.RemoveText(offset, endOffset - offset); |
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}); |
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} |
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} |
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} |
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} |
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} |
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} |
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