// Return the TypeDeclaration instance associated with a given XML type declaration,
// or a newly created one that is added to the dictionary if it doesn't exist
private static TypeDeclaration GetInstance(XElement elem, Container <Declaration> super, TypeScriptDefContext context)
{
Type typeDeclarationClass = TypeDeclaration.GetClass(elem);
string typeDeclarationName = TypeDeclaration.GetFullName(elem);
try
{
var inst = TypeDeclaration.Instances[typeDeclarationName];
// We update the declaration's Super if it wasn't specified previously
// (needed for type declarations instanciated because of a variable of that type)
if (inst.Super == null)
{
inst.Super = super;
}
return(inst);
}
catch (KeyNotFoundException)
{
var inst = (TypeDeclaration)Activator.CreateInstance(typeDeclarationClass, elem, super, context);
TypeDeclaration.Instances[typeDeclarationName] = inst;
// We add content after updating the dictionary to avoid cycles
// when declarations refer to their ancestors
if (inst is Container <Declaration> )
{
((Container <Declaration>)inst).AddContent(elem, context);
}
return(inst);
}
}
public TypeDeclaration(XElement elem, Container <Declaration> super, TypeScriptDefContext context)
: this(super)
{
((TSType)this).Name = TypeDeclaration.GetFullName(elem);
}
