public Map<Class<?>, File> getDumpResult() {
        return dumpResult;
    }
referer https://github.com/alibaba/arthas/blob/master/core/src/main/java/com/taobao/arthas/core/command/klass100/ClassDumpTransformer.java
agent/src/main/java/code/landgrey/copagent/common/ClassDumpTransformer.java