lejos.nxt.comm
Class USBInputStream

java.lang.Object
  java.io.InputStream
      lejos.nxt.comm.USBInputStream

public class USBInputStream
extends InputStream

Implements an InputStream over USB.

Author:

Lawrie Griffiths

Constructor Summary

USBInputStream()

Method Summary

int	read() Reads the next byte of data from the input stream.

Methods inherited from class java.io.InputStream

available, close, mark, markSupported, read, read, reset, skip

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait

Constructor Detail

USBInputStream

public USBInputStream()

Method Detail

read

public int read()

Description copied from class: InputStream

Reads the next byte of data from the input stream. The value byte is returned as an int in the range 0 to 255. If no byte is available because the end of the stream has been reached, the value -1 is returned. This method blocks until input data is available, the end of the stream is detected, or an exception is thrown.

A subclass must provide an implementation of this method.

Specified by:

read in class InputStream

Returns:

the next byte of data, or -1 if the end of the stream is reached.