internal static Accessibility GetEffectiveAccessibility(this BaseFieldDeclarationSyntax syntax, SemanticModel semanticModel, CancellationToken cancellationToken)
{
Requires.NotNull(syntax, nameof(syntax));
Requires.NotNull(semanticModel, nameof(semanticModel));
Accessibility declaredAccessibility = syntax.GetDeclaredAccessibility(semanticModel, cancellationToken);
if (declaredAccessibility <= Accessibility.Private)
{
return(declaredAccessibility);
}
if (!(syntax.Parent is BaseTypeDeclarationSyntax enclosingType))
{
return(declaredAccessibility);
}
Accessibility enclosingAccessibility = enclosingType.GetEffectiveAccessibility(semanticModel, cancellationToken);
return(CombineEffectiveAccessibility(declaredAccessibility, enclosingAccessibility));
}
internal static Accessibility GetEffectiveAccessibility(this BaseFieldDeclarationSyntax syntax, SemanticModel semanticModel, CancellationToken cancellationToken)
{
if (syntax == null)
{
throw new ArgumentNullException(nameof(syntax));
}
if (semanticModel == null)
{
throw new ArgumentNullException(nameof(semanticModel));
}
Accessibility declaredAccessibility = syntax.GetDeclaredAccessibility(semanticModel, cancellationToken);
if (declaredAccessibility <= Accessibility.Private)
{
return(declaredAccessibility);
}
BaseTypeDeclarationSyntax enclosingType = (BaseTypeDeclarationSyntax)syntax.Parent;
Accessibility enclosingAccessibility = enclosingType.GetEffectiveAccessibility(semanticModel, cancellationToken);
return(CombineEffectiveAccessibility(declaredAccessibility, enclosingAccessibility));
}