Java in a Nutshell Online Quick Reference for Java 1.1
Availability: JDK 1.1
public abstract interface AclEntry extends Cloneable {
   // Public Instance Methods
      public abstract boolean addPermission(Permission permission);
      public abstract boolean checkPermission(Permission permission);
      public abstract Object clone();  // Overrides Object.clone()
      public abstract Principal getPrincipal();
      public abstract boolean isNegative();
      public abstract Enumeration permissions();
      public abstract boolean removePermission(Permission permission);
      public abstract void setNegativePermissions();
      public abstract boolean setPrincipal(Principal user);
      public abstract String toString();  // Overrides Object.toString()
}