checkInvariant childCount codecs CompressedVectorNode CompressedVectorNode destImageFile dump elementName isAttached isRoot operator Node parent pathName prototype reader writer

ImageFile destImageFile ( ) const Get the ImageFile that was declared as the destination for the node when it was created. The first argument of the constructors of each of the 8 types of nodes is an ImageFile that indicates which ImageFile the node will eventually be attached to. This function returns that constructor argument. It is an error to attempt to attach the node to a different ImageFile. However it is not an error to not attach the node to any ImageFile (it's just wasteful). Use Node::isAttached to check if the node actually did get attached. Postcondition: No visible object state is modified. Returns: The ImageFile that was declared as the destination for the node when it was created. See also: NodeFunctions.cpp example, Node::isAttached, StructureNode::StructureNode(), VectorNode::VectorNode(), CompressedVectorNode::CompressedVectorNode(), IntegerNode::IntegerNode(), ScaledIntegerNode::ScaledIntegerNode(), FloatNode::FloatNode(), StringNode::StringNode(), BlobNode::BlobNode()