/**
 * Key/Value pairs for use in a hash table.
 */
public class Pair
{
  String key;
  Object value;

  public Pair(String key, Object value) 
  {
    this.key = key;
    this.value = value;
  } // Pair(String, Object)

  public String toString()
  {
    return "[" + key + "(" + key.hashCode() + "):" + value + "]";
  } // toString()
} // class Pair