java反编译工具，可以把class字节码转换成java语言，发上来共享-java decompiler tools, can be converted into java byte code class language, made up to share

非常好用的Java反编译器，将字节码文件反编译为java文件，想要学习别人源码的朋友用的着它的。用于将jar包中的.class文件反编译-Very useful Java Decompiler will decompile byte-code files for the java files, others want to learn the source of a friend with it. Jar used to package. Class files decompile

将java对象转换为byte数组，放入redis缓存中-The java object into a byte array, into redis cache