KQueueIoOps Class — netty Architecture

Source Code

transport-classes-kqueue/src/main/java/io/netty/channel/kqueue/KQueueIoOps.java lines 24–94

public final class KQueueIoOps implements IoOps {
    private final short filter;
    private final short flags;
    private final int fflags;
    private final long data;

    /**
     * Creates a new {@link KQueueIoOps}.
     *
     * @param filter    the filter for this event.
     * @param flags     the general flags.
     * @param fflags    filter-specific flags.
     * @return          {@link KQueueIoOps}.
     */
    public static KQueueIoOps newOps(short filter, short flags, int fflags) {
        return new KQueueIoOps(filter, flags, fflags, 0);
    }

    private KQueueIoOps(short filter, short flags, int fflags, long data) {
        this.filter = filter;
        this.flags = flags;
        this.fflags = fflags;
        this.data = data;
    }

    /**
     * Returns the filter for this event.
     *
     * @return filter.
     */
    public short filter() {
        return filter;
    }

    /**
     * Returns the general flags.
     *
     * @return flags.
     */
    public short flags() {
        return flags;
    }

    /**
     * Returns filter-specific flags.
     *
     * @return fflags.
     */
    public int fflags() {
        return fflags;
    }

    /**
     * Returns filter-specific data.
     *
     * @return data.
     */
    public long data() {
        return data;
    }

    @Override
    public String toString() {
        return "KQueueIoOps{" +
                "filter=" + filter +
                ", flags=" + flags +
                ", fflags=" + fflags +
                ", data=" + data +
                '}';
    }
}