IoUringStreamChannelConfig Class — netty Architecture

Source Code

transport-classes-io_uring/src/main/java/io/netty/channel/uring/IoUringStreamChannelConfig.java lines 24–69

abstract class IoUringStreamChannelConfig extends IoUringChannelConfig {

    private volatile short bufferGroupId = -1;

    IoUringStreamChannelConfig(AbstractIoUringChannel channel) {
        super(channel);
    }

    IoUringStreamChannelConfig(AbstractIoUringChannel channel, RecvByteBufAllocator allocator) {
        super(channel, allocator);
    }

    @SuppressWarnings("unchecked")
    @Override
    public <T> T getOption(ChannelOption<T> option) {
        if (option == IoUringChannelOption.IO_URING_BUFFER_GROUP_ID) {
            return (T) Short.valueOf(getBufferGroupId());
        }
        return super.getOption(option);
    }

    @Override
    public <T> boolean setOption(ChannelOption<T> option, T value) {
        if (option == IoUringChannelOption.IO_URING_BUFFER_GROUP_ID) {
            setBufferGroupId((Short) value);
            return true;
        }
        return super.setOption(option, value);
    }

    @Override
    public Map<ChannelOption<?>, Object> getOptions() {
        return getOptions(super.getOptions(),
                IoUringChannelOption.IO_URING_BUFFER_GROUP_ID
        );
    }

    short getBufferGroupId() {
        return bufferGroupId;
    }

    IoUringStreamChannelConfig setBufferGroupId(short bufferGroupId) {
        this.bufferGroupId = (short) ObjectUtil.checkPositiveOrZero(bufferGroupId, "bufferGroupId");
        return this;
    }
}