/
githubmirror
/
roslyn
Обзор
Документация
Войти
/
githubmirror
/
roslyn
Код
Запросы
0
Пакеты
0
Релизы
0
Аналитика
Безопасность
main
src/Compilers/VisualBasic/Portable/Symbols/Metadata/PE/PEUtilities.vb
18 строк
1 KB
Fred Silberberg
Add support for CompilerFeatureRequiredAttribute (#61113)
18 май 2022, 23:31
Не верифицирован
18 май 2022, 23:31
9d1754a
Код
Авторство
О чём код?
' 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. Namespace Microsoft.CodeAnalysis.VisualBasic.Symbols.Metadata.PE Module PEUtilities Friend Function DeriveCompilerFeatureRequiredAttributeDiagnostic(symbol As Symbol, [module] As PEModuleSymbol, handle As System.Reflection.Metadata.EntityHandle, allowedFeatures As CompilerFeatureRequiredFeatures, decoder As MetadataDecoder) As DiagnosticInfo Dim unsupportedFeature = [module].Module.GetFirstUnsupportedCompilerFeatureFromToken(handle, decoder, allowedFeatures) If unsupportedFeature IsNot Nothing Then ' '{0}' requires compiler feature '{1}', which is not supported by this version of the Visual Basic compiler. Return ErrorFactory.ErrorInfo(ERRID.ERR_UnsupportedCompilerFeature, symbol, unsupportedFeature) Else Return Nothing End If End Function End Module End Namespace