中文-4-流处理.pdf

第6章Advanced I/O Streams 第6章Advanced I/O Streams y • A stream can be thought of as a flow of data t i s Java语言程序设计 from a source to a sink r e v i n • A source stream initiates the flow of data, also U n r called an input stream e t s • A a sink stream terminates the flow of data, also e h t r