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
26 package jdk.nashorn.api.tree;
27
28 /**
29 * Common interface for all nodes in an abstract syntax tree.
30 *
31 * <p><b>WARNING:</b> This interface and its sub-interfaces are
32 * subject to change as the ECMAScript programming language evolves.
33 *
34 * @since 1.9
35 */
36 public interface Tree {
37
38 /**
39 * Enumerates all kinds of trees.
40 */
41 public enum Kind {
42 /**
43 * Used for instances of {@link ArrayAccessTree}.
44 */
45 ARRAY_ACCESS(ArrayAccessTree.class),
46
47 /**
48 * Used for instances of {@link ArrayLiteralTree}.
49 */
50 ARRAY_LITERAL(ArrayLiteralTree.class),
51
52 /**
53 * Used for instances of {@link AssignmentTree}.
54 */
|
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
26 package jdk.nashorn.api.tree;
27
28 /**
29 * Common interface for all nodes in an abstract syntax tree.
30 *
31 * <p><b>WARNING:</b> This interface and its sub-interfaces are
32 * subject to change as the ECMAScript programming language evolves.
33 *
34 * @since 9
35 */
36 public interface Tree {
37
38 /**
39 * Enumerates all kinds of trees.
40 */
41 public enum Kind {
42 /**
43 * Used for instances of {@link ArrayAccessTree}.
44 */
45 ARRAY_ACCESS(ArrayAccessTree.class),
46
47 /**
48 * Used for instances of {@link ArrayLiteralTree}.
49 */
50 ARRAY_LITERAL(ArrayLiteralTree.class),
51
52 /**
53 * Used for instances of {@link AssignmentTree}.
54 */
|