Given a generic HashNode as a parameter  // return the value in the HashNode.  public static  V returnValue(HashNode node) {      }

// Given a generic HashNode as a parameter // return the key in the HashNode. public static K returnKey(HashNode node) { }

// In the singly-linked list of generic HashNodes // that starts with the given node, return the value // in the last node. public static V findLastVal(HashNode first) { }

// In the singly-linked list of generic HashNodes that starts // with the given node, return the indexed node. The first node is // index 0, then next index 1, etc. public static HashNode findNodeByIndex(HashNode first, int index) { }

// Count all of the nodes in the given singly-linked list of // generic HashNodes that starts with the given node. public static int countNodes(HashNode first) { }