checkInvariant destImageFile dump elementName IntegerNode IntegerNode isAttached isRoot maximum minimum operator Node parent pathName value

operator Node ( ) const Upcast a IntegerNode handle to a generic Node handle. An upcast is always safe, and the compiler can automatically insert it for initializations of Node variables and Node function arguments. Returns: A smart Node handle referencing the underlying object. Exceptions: No E57Exceptions. See also: NodeFunctions.cpp example, IntegerNode(const Node&) example, explanation in Node, Node::type(), IntegerNode(const Node&)