private Constructor CreateConstructor(List <Node> parameters)
{
parameters.CheckLength(4);
var node = new Constructor
{
Visibility = (Visibility)parameters[0],
Parameters = ((NodeList)parameters[1])?.Nodes.Cast <Parameter>().ToList(),
BaseArguments = ((NodeList)parameters[2])?.Nodes.Cast <Expression>().ToList(),
Body = (Body)parameters[3]
};
node.AddChildren(node.Body, node.Visibility, node.Body);
node.AddChildren(node.BaseArguments?.ToArray());
node.AddChildren(node.Parameters?.ToArray());
return(node);
}