9  * by Oracle in the LICENSE file that accompanied this code.
10  *
11  * This code is distributed in the hope that it will be useful, but WITHOUT
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 
26 package java.lang.foreign;
27 
28 import jdk.internal.foreign.layout.PaddingLayoutImpl;
29 import jdk.internal.javac.PreviewFeature;
30 
31 /**
32  * A padding layout. A padding layout specifies the size of extra space which is typically not accessed by applications,
33  * and is typically used for aligning member layouts around word boundaries.
34  *
35  * @implSpec
36  * Implementing classes are immutable, thread-safe and <a href="{@docRoot}/java.base/java/lang/doc-files/ValueBased.html">value-based</a>.
37  *
38  * @since 20
39  */
40 @PreviewFeature(feature=PreviewFeature.Feature.FOREIGN)
41 public sealed interface PaddingLayout extends MemoryLayout permits PaddingLayoutImpl {
42 
43     /**
44      * {@inheritDoc}
45      */
46     @Override
47     PaddingLayout withName(String name);
48 
49     /**
50      * {@inheritDoc}
51      */
52     @Override
53     PaddingLayout withoutName();
54 
55     /**
56      * {@inheritDoc}
57      * @throws IllegalArgumentException {@inheritDoc}
58      */
59     PaddingLayout withByteAlignment(long byteAlignment);
60 }

 9  * by Oracle in the LICENSE file that accompanied this code.
10  *
11  * This code is distributed in the hope that it will be useful, but WITHOUT
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 
26 package java.lang.foreign;
27 
28 import jdk.internal.foreign.layout.PaddingLayoutImpl;

29 
30 /**
31  * A padding layout. A padding layout specifies the size of extra space which is typically not accessed by applications,
32  * and is typically used for aligning member layouts around word boundaries.
33  *
34  * @implSpec
35  * Implementing classes are immutable, thread-safe and <a href="{@docRoot}/java.base/java/lang/doc-files/ValueBased.html">value-based</a>.
36  *
37  * @since 22
38  */

39 public sealed interface PaddingLayout extends MemoryLayout permits PaddingLayoutImpl {
40 
41     /**
42      * {@inheritDoc}
43      */
44     @Override
45     PaddingLayout withName(String name);
46 
47     /**
48      * {@inheritDoc}
49      */
50     @Override
51     PaddingLayout withoutName();
52 
53     /**
54      * {@inheritDoc}
55      * @throws IllegalArgumentException {@inheritDoc}
56      */
57     PaddingLayout withByteAlignment(long byteAlignment);
58 }