1 /*
2 * Copyright 2018 The Netty Project
3 *
4 * The Netty Project licenses this file to you under the Apache License,
5 * version 2.0 (the "License"); you may not use this file except in compliance
6 * with the License. You may obtain a copy of the License at:
7 *
8 * https://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
12 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13 * License for the specific language governing permissions and limitations
14 * under the License.
15 */
16 package io.netty5.channel.kqueue;
17
18 import io.netty5.channel.unix.IovArray;
19
20
21 /**
22 * Registration with an {@link KQueueHandler}.
23 */
24 interface KQueueRegistration {
25
26 /**
27 * Update the event-set for the registration.
28 */
29 void evSet(short filter, short flags, int fflags);
30
31 /**
32 * Returns an {@link IovArray} that can be used for {@code writev}.
33 */
34 IovArray cleanArray();
35 }