internal
inline fun <T> ClassLoaderScope.foldHierarchy(initial: T, operation: (T, ClassLoaderScope) -> T): T {
    var result = initial
    traverseHierarchy { result = operation(result, it) }
    return result
}


internal
inline fun ClassLoaderScope.traverseHierarchy(action: (ClassLoaderScope) -> Unit) {
    action(this)
    traverseAncestors(action)
}


internal