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 
  26 package jdk.nashorn.api.tree;
  27 
  28 /**
  29  * A tree node for postfix and unary expressions.
  30  * Use {@link #getKind getKind} to determine the kind of operator.
  31  *
  32  * For example:
  33  * <pre>
  34  *   <em>operator</em> <em>expression</em>
  35  *
  36  *   <em>expression</em> <em>operator</em>
  37  * </pre>
  38  *
  39  * @since 1.9
  40  */
  41 public interface UnaryTree extends ExpressionTree {
  42     /**
  43      * Returns the expression operated by the unary operator.
  44      *
  45      * @return The expression operated by the unary operator.
  46      */
  47     ExpressionTree getExpression();
  48 }

  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 
  26 package jdk.nashorn.api.tree;
  27 
  28 /**
  29  * A tree node for postfix and unary expressions.
  30  * Use {@link #getKind getKind} to determine the kind of operator.
  31  *
  32  * For example:
  33  * <pre>
  34  *   <em>operator</em> <em>expression</em>
  35  *
  36  *   <em>expression</em> <em>operator</em>
  37  * </pre>
  38  *
  39  * @since 9
  40  */
  41 public interface UnaryTree extends ExpressionTree {
  42     /**
  43      * Returns the expression operated by the unary operator.
  44      *
  45      * @return The expression operated by the unary operator.
  46      */
  47     ExpressionTree getExpression();
  48 }