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CSharpInitializeMemberFromParameterCodeRefactoringProvider.cs
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CSharpInitializeMemberFromParameterCodeRefactoringProvider.cs
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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
using System.Composition;
using System.Diagnostics.CodeAnalysis;
using Microsoft.CodeAnalysis.CodeRefactorings;
using Microsoft.CodeAnalysis.CSharp.LanguageServices;
using Microsoft.CodeAnalysis.CSharp.Syntax;
using Microsoft.CodeAnalysis.Editing;
using Microsoft.CodeAnalysis.InitializeParameter;
using Microsoft.CodeAnalysis.LanguageServices;
using Microsoft.CodeAnalysis.Operations;
namespace Microsoft.CodeAnalysis.CSharp.InitializeParameter
{
[ExportCodeRefactoringProvider(LanguageNames.CSharp, Name = PredefinedCodeRefactoringProviderNames.InitializeMemberFromParameter), Shared]
[ExtensionOrder(Before = nameof(CSharpAddParameterCheckCodeRefactoringProvider))]
[ExtensionOrder(Before = PredefinedCodeRefactoringProviderNames.Wrapping)]
internal class CSharpInitializeMemberFromParameterCodeRefactoringProvider :
AbstractInitializeMemberFromParameterCodeRefactoringProvider<
BaseTypeDeclarationSyntax,
ParameterSyntax,
StatementSyntax,
ExpressionSyntax>
{
[ImportingConstructor]
[SuppressMessage("RoslynDiagnosticsReliability", "RS0033:Importing constructor should be [Obsolete]", Justification = "Used in test code: https://github.com/dotnet/roslyn/issues/42814")]
public CSharpInitializeMemberFromParameterCodeRefactoringProvider()
{
}
protected override ISyntaxFacts SyntaxFacts
=> CSharpSyntaxFacts.Instance;
protected override bool SupportsRecords(ParseOptions options)
=> false;
protected override bool IsFunctionDeclaration(SyntaxNode node)
=> InitializeParameterHelpers.IsFunctionDeclaration(node);
protected override SyntaxNode? TryGetLastStatement(IBlockOperation? blockStatement)
=> InitializeParameterHelpers.TryGetLastStatement(blockStatement);
protected override void InsertStatement(SyntaxEditor editor, SyntaxNode functionDeclaration, bool returnsVoid, SyntaxNode? statementToAddAfter, StatementSyntax statement)
=> InitializeParameterHelpers.InsertStatement(editor, functionDeclaration, returnsVoid, statementToAddAfter, statement);
protected override bool IsImplicitConversion(Compilation compilation, ITypeSymbol source, ITypeSymbol destination)
=> InitializeParameterHelpers.IsImplicitConversion(compilation, source, destination);
// Fields are always private by default in C#.
protected override Accessibility DetermineDefaultFieldAccessibility(INamedTypeSymbol containingType)
=> Accessibility.Private;
// Properties are always private by default in C#.
protected override Accessibility DetermineDefaultPropertyAccessibility()
=> Accessibility.Private;
protected override SyntaxNode GetBody(SyntaxNode functionDeclaration)
=> InitializeParameterHelpers.GetBody(functionDeclaration);
}
}