@Override
                    public void write(T sinkable) {
                        // skip message like: Analysing type demo.MathGame
                        if (sinkType == SinkType.PROGRESS) {
                            return;
                        }
                        result.append(sinkable);
                    }
referer https://github.com/alibaba/arthas/blob/master/core/src/main/java/com/taobao/arthas/core/util/Decompiler.java
agent/src/main/java/code/landgrey/copagent/common/Decompiler.java