Source of 12.22.java

Structures and functions

  1: // @author Frank M. Carrano, Timothy M. Henry
  2: // @version 5.0
  3: public void add(T newEntry)
  4: {
  5:    Node newNode = new Node(newEntry);

  7:    if (isEmpty())
  8:       firstNode = newNode;
  9:    else
 10:       lastNode.setNextNode(newNode);
 11:    
 12:    lastNode = newNode;
 13:    numberOfEntries++;
 14: }  // end add