12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 package java.util.function;
  26 
  27 /**
  28  * An operation on a single {@code int} operand yielding an {@code int} result.
  29  *
  30  * @since 1.8
  31  */
  32 public interface IntUnaryOperator {





  33 
  34     /**
  35      * Returns the {@code int} result of the operation upon the {@code int}
  36      * operand.
  37      *
  38      * @param operand the operand value
  39      * @return the operation result value
  40      */
  41     public int operateAsInt(int operand);
  42 }

  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 package java.util.function;
  26 
  27 /**
  28  * An operation on a single {@code int} operand yielding an {@code int} result.
  29  *
  30  * @since 1.8
  31  */
  32 public interface IntUnaryOperator extends UnaryOperator<Integer> {
  33 
  34     @Override
  35     public default Integer operate(Integer operand) {
  36         return operateAsInt((int) operand);
  37     }
  38 
  39     /**
  40      * Returns the {@code int} result of the operation upon the {@code int}
  41      * operand.
  42      *
  43      * @param operand the operand value
  44      * @return the operation result value
  45      */
  46     public int operateAsInt(int operand);
  47 }