Singly-linked list/Element definition: Difference between revisions

add E example
(specify mutability of link, since Singly-Linked List (element insertion) assumes it)
(add E example)
Line 65:
Next : pOneWayList ;
end;
 
==[[E]]==
[[Category:E]]
 
interface LinkedList guards LinkedListStamp {}
def empty implements LinkedListStamp {
to null() { return true }
}
def makeLink(value :int, var next :LinkedList) {
def link implements LinkedListStamp {
to null() { return false }
to value() { return value }
to next() { return next }
to setNext(new) { next := new }
}
return link
}