我正在像这样使用BufferedRead和BufferedInputStream:
BufferedInputStream bufferedInputStream = new BufferedInputStream(zipFile.getInputStream(entry));
BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(bufferedInputStream));
这是否会创建双缓冲,并且会如何影响性能?
在两个缓冲区之间移动字节不只是一个开销头吗?