public void readSettingsEnd()

in src/main/java/com/twitter/http2/HttpConnectionHandler.java [456:476]

• 19 lines of code
• 3 McCabe index (conditional complexity)

    public void readSettingsEnd() {
        if (changeEncoderHeaderTableSize) {
            synchronized (httpHeaderBlockEncoder) {
                httpHeaderBlockEncoder.setDecoderMaxHeaderTableSize(minHeaderTableSize);
                httpHeaderBlockEncoder.setDecoderMaxHeaderTableSize(lastHeaderTableSize);

                // Writes of settings ack must occur in order
                ByteBuf frame = httpFrameEncoder.encodeSettingsFrame(SETTINGS_ACK_FRAME);
                context.writeAndFlush(frame);
            }
            changeEncoderHeaderTableSize = false;
            lastHeaderTableSize = Integer.MAX_VALUE;
            minHeaderTableSize = Integer.MAX_VALUE;
        } else if (needSettingsAck) {
            ByteBuf frame = httpFrameEncoder.encodeSettingsFrame(SETTINGS_ACK_FRAME);
            context.writeAndFlush(frame);
        }
        Object frame = httpSettingsFrame;
        httpSettingsFrame = null;
        context.fireChannelRead(frame);
    }