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src/Features/VisualBasic/Portable/CallHierarchy/VisualBasicCallHierarchyService.vb
33 строки
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Joey Robichaud
Add LSP CallHierarchy support (#82865)
01 апр 2026, 02:55
Не верифицирован
01 апр 2026, 02:55
83c179c
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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. Imports System.Composition Imports System.Threading Imports Microsoft.CodeAnalysis.CallHierarchy Imports Microsoft.CodeAnalysis.Host.Mef Namespace Microsoft.CodeAnalysis.VisualBasic.CallHierarchy <ExportLanguageService(GetType(ICallHierarchyService), LanguageNames.VisualBasic), [Shared]> Friend Class VisualBasicCallHierarchyService Inherits AbstractCallHierarchyService <ImportingConstructor> <Obsolete(MefConstruction.ImportingConstructorMessage, True)> Public Sub New() End Sub Protected Overrides Async Function GetOperationRootSyntaxAsync(syntaxReference As SyntaxReference, cancellationToken As CancellationToken) As Task(Of SyntaxNode) Dim syntax = Await MyBase.GetOperationRootSyntaxAsync(syntaxReference, cancellationToken).ConfigureAwait(False) ' In VB, declaration syntax references point at statement nodes (for example, ' MethodStatement/PropertyStatement) instead of the enclosing block node. GetOperation ' returns null for the statement but non-null for the block, so we step to the parent. If syntax.Parent IsNot Nothing Then syntax = syntax.Parent End If Return syntax End Function End Class End Namespace