Function copy_node_name

ciphercore-base/src/graphs.rs:4747–4752

Pass the node name of `in_node` to `out_node` if it is present.

(in_node: Node, out_node: Node)

// Pass the node name of `in_node` to `out_node` if it is present.
pub(crate) fn copy_node_name(in_node: Node, out_node: Node) -> Result<()> {
    if let Some(node_name) = in_node.get_name()? {
        out_node.set_name(&node_name)?;
    }
    Ok(())
}

type WeakContextBodyPointer = Weak<AtomicRefCell<ContextBody>>;