DefaultSpdyWindowUpdateFrame Class — netty Architecture

Source Code

codec-http/src/main/java/io/netty/handler/codec/spdy/DefaultSpdyWindowUpdateFrame.java lines 26–78

public class DefaultSpdyWindowUpdateFrame implements SpdyWindowUpdateFrame {

    private int streamId;
    private int deltaWindowSize;

    /**
     * Creates a new instance.
     *
     * @param streamId        the Stream-ID of this frame
     * @param deltaWindowSize the Delta-Window-Size of this frame
     */
    public DefaultSpdyWindowUpdateFrame(int streamId, int deltaWindowSize) {
        setStreamId(streamId);
        setDeltaWindowSize(deltaWindowSize);
    }

    @Override
    public int streamId() {
        return streamId;
    }

    @Override
    public SpdyWindowUpdateFrame setStreamId(int streamId) {
        checkPositiveOrZero(streamId, "streamId");
        this.streamId = streamId;
        return this;
    }

    @Override
    public int deltaWindowSize() {
        return deltaWindowSize;
    }

    @Override
    public SpdyWindowUpdateFrame setDeltaWindowSize(int deltaWindowSize) {
        checkPositive(deltaWindowSize, "deltaWindowSize");
        this.deltaWindowSize = deltaWindowSize;
        return this;
    }

    @Override
    public String toString() {
        return new StringBuilder()
            .append(StringUtil.simpleClassName(this))
            .append(StringUtil.NEWLINE)
            .append("--> Stream-ID = ")
            .append(streamId())
            .append(StringUtil.NEWLINE)
            .append("--> Delta-Window-Size = ")
            .append(deltaWindowSize())
            .toString();
    }
}