摘要: #ByteArrayInputStream 源码 ``` public synchronized int read(byte b[], int off, int len) { if (b == null) { throw new NullPointerException(); } else if ( 阅读全文
posted @ 2017-03-14 21:07 xd_net2016 阅读(252) 评论(0) 推荐(1) 编辑