content: /* This file has been generated by Stubmaker (de.uka.ilkd.stubmaker)
   * Date: Wed Nov 26 11:26:00 CET 2014
   */
  package java.util;
  
  public interface Map
  {
  
  
     /*@ requires true; ensures true; assignable \everything; */
     public int size();
  
     /*@ requires true; ensures true; assignable \everything; */
     public boolean isEmpty();
  
     /*@ requires true; ensures true; assignable \everything; */
     public boolean containsKey(java.lang.Object arg0);
  
     /*@ requires true; ensures true; assignable \everything; */
     public boolean containsValue(java.lang.Object arg0);
  
     /*@ requires true; ensures true; assignable \everything; */
     public java.lang.Object get(java.lang.Object arg0);
  
     /*@ requires true; ensures true; assignable \everything; */
     public java.lang.Object put(java.lang.Object arg0, java.lang.Object arg1);
  
     /*@ requires true; ensures true; assignable \everything; */
     public java.lang.Object remove(java.lang.Object arg0);
  
     /*@ requires true; ensures true; assignable \everything; */
     public void putAll(java.util.Map arg0);
  
     /*@ requires true; ensures true; assignable \everything; */
     public void clear();
  
     /*@ requires true; ensures true; assignable \everything; */
     public java.util.Set keySet();
  
     /*@ requires true; ensures true; assignable \everything; */
     public java.util.Collection values();
  
     /*@ requires true; ensures true; assignable \everything; */
     public java.util.Set entrySet();
  
     /*@ requires true; ensures true; assignable \everything; */
     public boolean equals(java.lang.Object arg0);
  
     /*@ requires true; ensures true; assignable \everything; */
     public int hashCode();
  }
  