dsa

Data Structures & Algorithms - Spring 2018
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ExtendedQueueInterface.java (285B)

      1 package lab6;
      2 
      3 public interface ExtendedQueueInterface<T> {
      4      
      5   public void enqueueFirst(T newItem) throws ExtendedQueueException;
      6   public T dequeueLast() throws ExtendedQueueException;
      7   public T peekLast() throws ExtendedQueueException;
      8 }  // end ExtendedQueueInterface