KQueueIoEvent.java — netty Source File

Source Code

/*
 * Copyright 2024 The Netty Project
 *
 * The Netty Project licenses this file to you under the Apache License,
 * version 2.0 (the "License"); you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at:
 *
 *   https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations
 * under the License.
 */
package io.netty.channel.kqueue;

import io.netty.channel.IoEvent;

/**
 * {@link IoEvent} to use with {@link KQueueIoHandler}.
 */
public final class KQueueIoEvent implements IoEvent {
    private int ident;
    private short filter;
    private short flags;
    private int fflags;
    private long data;
    private long udata;

    /**
     * Creates a new {@link KQueueIoEvent}.
     *
     * @param ident     the identifier for this event.
     * @param filter    the filter for this event.
     * @param flags     the general flags.
     * @param fflags    filter-specific flags.
     * @return          {@link KQueueIoEvent}.
     * @deprecated use {@link #newEvent(int, short, short, int, long, long)}
     */
    @Deprecated
    public static KQueueIoEvent newEvent(int ident, short filter, short flags, int fflags) {
        return new KQueueIoEvent(ident, filter, flags, fflags, 0, 0);
    }

    /**
     * Creates a new {@link KQueueIoEvent}.
     *
     * @param ident     the identifier for this event.
     * @param filter    the filter for this event.
     * @param flags     the general flags.
     * @param fflags    filter-specific flags.
     * @param data      the data
     * @param udata     the user defined data that is passed through.
     * @return          {@link KQueueIoEvent}.
     */
    public static KQueueIoEvent newEvent(int ident, short filter, short flags, int fflags, long data, long udata) {
        return new KQueueIoEvent(ident, filter, flags, fflags, data, udata);
    }

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