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 sun.nio.ch;
26
27 import java.io.IOException;
28
29 /**
30 * Default PollerProvider for AIX.
31 */
32 class DefaultPollerProvider extends PollerProvider {
33 DefaultPollerProvider() { }
34
35 @Override
36 Poller readPoller(boolean subPoller) throws IOException {
37 return new PollsetPoller(true);
38 }
39
40 @Override
41 Poller writePoller(boolean subPoller) throws IOException {
42 return new PollsetPoller(false);
43 }
44 }
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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 sun.nio.ch;
26
27 import java.io.IOException;
28
29 /**
30 * Default PollerProvider for AIX.
31 */
32 class DefaultPollerProvider extends PollerProvider {
33 DefaultPollerProvider(Poller.Mode mode) {
34 if (mode != Poller.Mode.SYSTEM_THREADS) {
35 throw new UnsupportedOperationException();
36 }
37 super(mode);
38 }
39
40 DefaultPollerProvider() {
41 this(Poller.Mode.SYSTEM_THREADS);
42 }
43
44 @Override
45 Poller readPoller(boolean subPoller) throws IOException {
46 if (subPoller)
47 throw new UnsupportedOperationException();
48 return new PollsetPoller(true);
49 }
50
51 @Override
52 Poller writePoller(boolean subPoller) throws IOException {
53 if (subPoller)
54 throw new UnsupportedOperationException();
55 return new PollsetPoller(false);
56 }
57 }
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