public static AccessorDeclarations GetAllAccessorDeclarations(INodeArray <IDeclaration> declarations, IAccessorDeclaration accessor)
{
IAccessorDeclaration firstAccessor = null;
IAccessorDeclaration secondAccessor = null;
IAccessorDeclaration getAccessor = null;
IAccessorDeclaration setAccessor = null;
if (HasDynamicName(accessor))
{
firstAccessor = accessor;
if (accessor.Kind == SyntaxKind.GetAccessor)
{
getAccessor = accessor;
}
else if (accessor.Kind == SyntaxKind.SetAccessor)
{
setAccessor = accessor;
}
else
{
Contract.Assert(false, "Accessor has wrong kind");
}
}
else
{
NodeArrayExtensions.ForEach(declarations, member =>
{
if ((member.Kind == SyntaxKind.GetAccessor || member.Kind == SyntaxKind.SetAccessor) &&
(member.Flags & NodeFlags.Static) == (accessor.Flags & NodeFlags.Static))
{
var memberName = GetPropertyNameForPropertyNameNode(member.Name);
var accessorName = GetPropertyNameForPropertyNameNode(accessor.Name);
if (memberName == accessorName)
{
if (firstAccessor == null)
{
firstAccessor = member.Cast <IAccessorDeclaration>();
}
else if (secondAccessor == null)
{
secondAccessor = member.Cast <IAccessorDeclaration>();
}
if (member.Kind == SyntaxKind.GetAccessor && getAccessor == null)
{
getAccessor = member.Cast <IAccessorDeclaration>();
}
if (member.Kind == SyntaxKind.SetAccessor && setAccessor == null)
{
setAccessor = member.Cast <IAccessorDeclaration>();
}
}
}
});
}
return(new AccessorDeclarations(firstAccessor, secondAccessor, getAccessor, setAccessor));
}
private static DeclarationFlags GetObsoleteModifierAsFlags(INode source)
{
if (NodeArrayExtensions.Any(source.Decorators, d => IsObsolete(d)))
{
return(DeclarationFlags.Obsolete);
}
return(DeclarationFlags.None);
}
public static IConstructorDeclaration GetFirstConstructorWithBody(IClassLikeDeclaration node)
{
return(NodeArrayExtensions.ForEachUntil(node.Members, member =>
{
if (member.Kind == SyntaxKind.Constructor && NodeIsPresent(member.Cast <ConstructorDeclaration>().Body))
{
return member.Cast <ConstructorDeclaration>();
}
return (IConstructorDeclaration)null;
}));
}
/// <summary>
/// Returns the first
/// </summary>
public static T First <T>(this INodeArray <T> array)
{
return(NodeArrayExtensions.First(array));
}
/// <summary>
/// Returns true when <paramref name="array"/> is null or empty.
/// </summary>
public static bool IsNullOrEmpty <T>(this INodeArray <T> array)
{
return(NodeArrayExtensions.IsNullOrEmpty(array));
}
