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64 lines
2.7 KiB
64 lines
2.7 KiB
// |
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// CodeGenerationService.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) 2013 Xamarin Inc. (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.CSharp.Refactoring; |
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using ICSharpCode.NRefactory.TypeSystem; |
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namespace ICSharpCode.NRefactory.CSharp |
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{ |
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public abstract class CodeGenerationService |
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{ |
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public abstract EntityDeclaration GenerateMemberImplementation(RefactoringContext context, IMember member, bool explicitImplementation); |
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} |
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public class DefaultCodeGenerationService : CodeGenerationService |
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{ |
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public override EntityDeclaration GenerateMemberImplementation(RefactoringContext context, IMember member, bool explicitImplementation) |
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{ |
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var builder = context.CreateTypeSystemAstBuilder(); |
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builder.GenerateBody = true; |
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builder.ShowModifiers = false; |
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builder.ShowAccessibility = true; |
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builder.ShowConstantValues = !explicitImplementation; |
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builder.ShowTypeParameterConstraints = !explicitImplementation; |
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builder.UseCustomEvents = explicitImplementation; |
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var decl = builder.ConvertEntity(member); |
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if (explicitImplementation) { |
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decl.Modifiers = Modifiers.None; |
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decl.AddChild(builder.ConvertType(member.DeclaringType), EntityDeclaration.PrivateImplementationTypeRole); |
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} else if (member.DeclaringType.Kind == TypeKind.Interface) { |
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decl.Modifiers |= Modifiers.Public; |
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} else { |
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// Remove 'internal' modifier from 'protected internal' members if the override is in a different assembly than the member |
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if (!member.ParentAssembly.InternalsVisibleTo(context.Compilation.MainAssembly)) { |
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decl.Modifiers &= ~Modifiers.Internal; |
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} |
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} |
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return decl; |
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} |
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} |
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} |
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