internal static Accessibility GetDeclaredAccessibility(this BaseFieldDeclarationSyntax syntax, SemanticModel semanticModel, CancellationToken cancellationToken)
{
Requires.NotNull(syntax, nameof(syntax));
Requires.NotNull(semanticModel, nameof(semanticModel));
AccessLevel accessLevel = GetAccessLevel(syntax.Modifiers);
if (accessLevel != AccessLevel.NotSpecified)
{
return(accessLevel.ToAccessibility());
}
if (syntax.IsKind(SyntaxKind.FieldDeclaration) || syntax.IsKind(SyntaxKind.EventFieldDeclaration))
{
return(Accessibility.Private);
}
VariableDeclaratorSyntax firstVariable = syntax.Declaration?.Variables.FirstOrDefault();
if (firstVariable == null)
{
return(Accessibility.NotApplicable);
}
ISymbol declaredSymbol = semanticModel.GetDeclaredSymbol(firstVariable, cancellationToken);
return(declaredSymbol?.DeclaredAccessibility ?? Accessibility.NotApplicable);
}
internal static Accessibility GetDeclaredAccessibility(this BaseTypeDeclarationSyntax syntax, SemanticModel semanticModel, CancellationToken cancellationToken)
{
if (syntax == null)
{
throw new ArgumentNullException(nameof(syntax));
}
if (semanticModel == null)
{
throw new ArgumentNullException(nameof(semanticModel));
}
AccessLevel accessLevel = GetAccessLevel(syntax.Modifiers);
if (accessLevel != AccessLevel.NotSpecified)
{
return(accessLevel.ToAccessibility());
}
if (!syntax.Modifiers.Any(SyntaxKind.PartialKeyword))
{
BaseTypeDeclarationSyntax enclosingType = syntax.Parent as BaseTypeDeclarationSyntax;
return(enclosingType == null ? Accessibility.Internal : Accessibility.Private);
}
INamedTypeSymbol declaredSymbol = semanticModel.GetDeclaredSymbol(syntax, cancellationToken);
return(declaredSymbol?.DeclaredAccessibility ?? Accessibility.NotApplicable);
}
internal static Accessibility GetDeclaredAccessibility(this BasePropertyDeclarationSyntax syntax, SemanticModel semanticModel, CancellationToken cancellationToken)
{
Requires.NotNull(syntax, nameof(syntax));
Requires.NotNull(semanticModel, nameof(semanticModel));
AccessLevel accessLevel = GetAccessLevel(syntax.Modifiers);
if (accessLevel != AccessLevel.NotSpecified)
{
return(accessLevel.ToAccessibility());
}
PropertyDeclarationSyntax propertyDeclarationSyntax = syntax as PropertyDeclarationSyntax;
if (propertyDeclarationSyntax != null)
{
if (propertyDeclarationSyntax.ExplicitInterfaceSpecifier == null)
{
return(Accessibility.Private);
}
else
{
return(Accessibility.Public);
}
}
IndexerDeclarationSyntax indexerDeclarationSyntax = syntax as IndexerDeclarationSyntax;
if (indexerDeclarationSyntax != null)
{
if (indexerDeclarationSyntax.ExplicitInterfaceSpecifier == null)
{
return(Accessibility.Private);
}
else
{
return(Accessibility.Public);
}
}
EventDeclarationSyntax eventDeclarationSyntax = syntax as EventDeclarationSyntax;
if (eventDeclarationSyntax != null)
{
if (eventDeclarationSyntax.ExplicitInterfaceSpecifier == null)
{
return(Accessibility.Private);
}
else
{
return(Accessibility.Public);
}
}
ISymbol declaredSymbol = semanticModel.GetDeclaredSymbol(syntax, cancellationToken);
return(declaredSymbol?.DeclaredAccessibility ?? Accessibility.NotApplicable);
}
internal static Accessibility GetDeclaredAccessibility(this DelegateDeclarationSyntax syntax, SemanticModel semanticModel, CancellationToken cancellationToken)
{
Requires.NotNull(syntax, nameof(syntax));
Requires.NotNull(semanticModel, nameof(semanticModel));
AccessLevel accessLevel = GetAccessLevel(syntax.Modifiers);
if (accessLevel != AccessLevel.NotSpecified)
{
return(accessLevel.ToAccessibility());
}
return(!(syntax.Parent is BaseTypeDeclarationSyntax) ? Accessibility.Internal : Accessibility.Private);
}
internal static Accessibility GetDeclaredAccessibility(this AccessorDeclarationSyntax syntax, SemanticModel semanticModel, CancellationToken cancellationToken)
{
Requires.NotNull(syntax, nameof(syntax));
Requires.NotNull(semanticModel, nameof(semanticModel));
AccessLevel accessLevel = GetAccessLevel(syntax.Modifiers);
if (accessLevel != AccessLevel.NotSpecified)
{
return(accessLevel.ToAccessibility());
}
ISymbol declaredSymbol = semanticModel.GetDeclaredSymbol(syntax, cancellationToken);
return(declaredSymbol?.DeclaredAccessibility ?? Accessibility.NotApplicable);
}
internal static Accessibility GetDeclaredAccessibility(this BaseMethodDeclarationSyntax syntax, SemanticModel semanticModel, CancellationToken cancellationToken)
{
if (syntax == null)
{
throw new ArgumentNullException(nameof(syntax));
}
if (semanticModel == null)
{
throw new ArgumentNullException(nameof(semanticModel));
}
AccessLevel accessLevel = GetAccessLevel(syntax.Modifiers);
if (accessLevel != AccessLevel.NotSpecified)
{
return(accessLevel.ToAccessibility());
}
if (syntax.Modifiers.Any(SyntaxKind.PartialKeyword))
{
return(Accessibility.Private);
}
MethodDeclarationSyntax methodDeclarationSyntax = syntax as MethodDeclarationSyntax;
if (methodDeclarationSyntax != null)
{
if (methodDeclarationSyntax.ExplicitInterfaceSpecifier == null)
{
return(Accessibility.Private);
}
else
{
return(Accessibility.Public);
}
}
if (syntax.IsKind(SyntaxKind.ConstructorDeclaration))
{
return(Accessibility.Private);
}
IMethodSymbol declaredSymbol = semanticModel.GetDeclaredSymbol(syntax, cancellationToken);
return(declaredSymbol?.DeclaredAccessibility ?? Accessibility.NotApplicable);
}
internal static Accessibility GetDeclaredAccessibility(this BaseTypeDeclarationSyntax syntax, SemanticModel semanticModel, CancellationToken cancellationToken)
{
Requires.NotNull(syntax, nameof(syntax));
Requires.NotNull(semanticModel, nameof(semanticModel));
AccessLevel accessLevel = GetAccessLevel(syntax.Modifiers);
if (accessLevel != AccessLevel.NotSpecified)
{
return(accessLevel.ToAccessibility());
}
if (!syntax.Modifiers.Any(SyntaxKind.PartialKeyword))
{
return(!(syntax.Parent is BaseTypeDeclarationSyntax) ? Accessibility.Internal : Accessibility.Private);
}
INamedTypeSymbol declaredSymbol = semanticModel.GetDeclaredSymbol(syntax, cancellationToken);
return(declaredSymbol?.DeclaredAccessibility ?? Accessibility.NotApplicable);
}
internal static Accessibility GetDeclaredAccessibility(this DelegateDeclarationSyntax syntax, SemanticModel semanticModel, CancellationToken cancellationToken)
{
if (syntax == null)
{
throw new ArgumentNullException(nameof(syntax));
}
if (semanticModel == null)
{
throw new ArgumentNullException(nameof(semanticModel));
}
AccessLevel accessLevel = GetAccessLevel(syntax.Modifiers);
if (accessLevel != AccessLevel.NotSpecified)
{
return(accessLevel.ToAccessibility());
}
BaseTypeDeclarationSyntax enclosingType = syntax.Parent as BaseTypeDeclarationSyntax;
return(enclosingType == null ? Accessibility.Internal : Accessibility.Private);
}
