OutputStream
实例方法:
- void close()
- void flush()
- void write(byte[] b)
- void write(byte[] b, int offset, int len)
- abstract void write(int b)
类方法:
- static OutputStream nullOutputStream()
InputStream
实例方法:
- int available()
- void close()
- void mark(int readlimit)
- boolean markSupported()
- int read(byte[] b)
- int read(byte[] b, int offset, int len)
- byte[] readAllBytes()
- int readNBytes(byte[] b, int offset, int len)
- byte[] readNBytes(int len)
- void reset()
- long skip(long n)
- long transferTo(OutputStream out)
- abstract int read()
类方法:
- static InputStream nullInputStream()