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C# IndexerDeclarationSyntax.WithAccessorList方法代码示例

本文整理汇总了C#中Microsoft.CodeAnalysis.CSharp.Syntax.IndexerDeclarationSyntax.WithAccessorList方法的典型用法代码示例。如果您正苦于以下问题:C# IndexerDeclarationSyntax.WithAccessorList方法的具体用法?C# IndexerDeclarationSyntax.WithAccessorList怎么用?C# IndexerDeclarationSyntax.WithAccessorList使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在Microsoft.CodeAnalysis.CSharp.Syntax.IndexerDeclarationSyntax的用法示例。


在下文中一共展示了IndexerDeclarationSyntax.WithAccessorList方法的3个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: UseExpressionBodyIfDesired

        private static IndexerDeclarationSyntax UseExpressionBodyIfDesired(
            Workspace workspace, IndexerDeclarationSyntax declaration, ParseOptions options)
        {
            if (declaration.ExpressionBody == null)
            {
                var preferExpressionBody = workspace.Options.GetOption(CSharpCodeStyleOptions.PreferExpressionBodiedIndexers).Value;
                if (preferExpressionBody)
                {
                    var expressionBody = TryGetExpressionBody(declaration.AccessorList, options);
                    if (expressionBody != null)
                    {
                        declaration = declaration.WithAccessorList(null)
                                                 .WithExpressionBody(expressionBody)
                                                 .WithSemicolonToken(SyntaxFactory.Token(SyntaxKind.SemicolonToken));
                    }
                }
            }

            return declaration;
        }
开发者ID:XieShuquan,项目名称:roslyn,代码行数:20,代码来源:PropertyGenerator.cs

示例2: VisitIndexerDeclaration

		/// <summary>
		///   Normalizes the <paramref name="declaration" />.
		/// </summary>
		public override SyntaxNode VisitIndexerDeclaration(IndexerDeclarationSyntax declaration)
		{
			// Nothing to do here for properties without expression bodies
			if (declaration.ExpressionBody == null)
				return declaration;

			// Nothing to do here for indexers not defined in fault effects or for indexers that are no overrides of some port
			var propertySymbol = declaration.GetPropertySymbol(SemanticModel);
			if (!propertySymbol.ContainingType.IsFaultEffect(SemanticModel) || !propertySymbol.IsOverride)
				return declaration;

			var originalDeclaration = declaration;
			var statements = AsStatementBody(propertySymbol.GetMethod, declaration.ExpressionBody.Expression);

			var getter = SyntaxFactory.AccessorDeclaration(SyntaxKind.GetAccessorDeclaration, statements);
			var accessorList = SyntaxFactory.AccessorList(SyntaxFactory.SingletonList(getter));
			declaration = declaration.WithAccessorList(accessorList);

			declaration = declaration.WithExpressionBody(null).WithSemicolonToken(default(SyntaxToken));
			return declaration.EnsureLineCount(originalDeclaration);
		}
开发者ID:isse-augsburg,项目名称:ssharp,代码行数:24,代码来源:ExpressionBodyNormalizer.cs

示例3: HandleIndexerDeclaration

        private async Task<Document> HandleIndexerDeclaration(IndexerDeclarationSyntax declaration, Document document, CancellationToken cancellationToken)
        {
            var returnStatement = SyntaxFactory.ReturnStatement(
                returnKeyword: SyntaxFactory.Token(SyntaxKind.ReturnKeyword),
                expression: declaration.ExpressionBody.Expression,
                semicolonToken: declaration.SemicolonToken);

            var accessorDeclaration = SyntaxFactory.AccessorDeclaration(
                kind: SyntaxKind.GetAccessorDeclaration,
                body: SyntaxFactory.Block(returnStatement));

            var newDeclaration = declaration
                .WithAccessorList(
                    SyntaxFactory.AccessorList(
                        SyntaxFactory.SingletonList(accessorDeclaration)))
                .WithExpressionBody(null)
                .WithSemicolonToken(default(SyntaxToken))
                .WithAdditionalAnnotations(Formatter.Annotation);

            var oldRoot = await document.GetSyntaxRootAsync(cancellationToken);
            var newRoot = oldRoot.ReplaceNode(declaration, newDeclaration);

            return document.WithSyntaxRoot(newRoot);
        }
开发者ID:jmarolf,项目名称:CSharpEssentials,代码行数:24,代码来源:ExpandExpressionBodiedMemberRefactoring.cs


注:本文中的Microsoft.CodeAnalysis.CSharp.Syntax.IndexerDeclarationSyntax.WithAccessorList方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。