private void AddConstructorForWatchedList(CodeTypeDeclaration typeDeclaration, CodeMemberField memberField, string listPropertyName)
{
CodeConstructor constructor = typeDeclaration.FindEmptyConstructor();
var field = new CodeFieldReferenceExpression(null, memberField.Name);
CodeTypeReference innerListType = GetConcreteListType(memberField.Type.TypeArguments[0].BaseType);
CodeObjectCreateExpression innerList = new CodeObjectCreateExpression(innerListType);
CodeObjectCreateExpression outerList = new CodeObjectCreateExpression(memberField.Type, innerList);
CodeAssignStatement assignment = new CodeAssignStatement(field, outerList);
constructor.Statements.Add(assignment);
var itemAddedCode = new CodeMethodReferenceExpression(null, listPropertyName + "ItemAdded");
constructor.Statements.Add(new CodeAttachEventStatement(field, "ItemAdded", itemAddedCode));
var itemRemovedCode = new CodeMethodReferenceExpression(null, listPropertyName + "ItemRemoved");
constructor.Statements.Add(new CodeAttachEventStatement(field, "ItemRemoved", itemRemovedCode));
}
