edu.utah.janosvm.io
Class StdinInputStream

java.lang.Object
  |
  +--java.io.InputStream
        |
        +--edu.utah.janosvm.io.StdinInputStream

public class StdinInputStream

extends java.io.InputStream

Input stream for a team's standard in.

XXX rename to StdInputStream.

Author:

Tim Stack, Utah Janos Team

Fields inherited from class java.io.InputStream

SKIP_BUFFER_SIZE, skipBuffer

Constructor Summary

StdinInputStream()

Method Summary

(package private) static void	()
int	read() XXX stupid wrapper for the private and native readInt function.
int	read(byte[] b, int off, int len) Native function that does a block read from stdin as setup for the current team.
private int	readInt() Native function that does the actual read from stdin as setup for the current team.
java.lang.String	toString()

Methods inherited from class java.io.InputStream

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

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait, wait0

Constructor Detail

StdinInputStream

public StdinInputStream()

Method Detail

static void ()

readInt

private int readInt()

Native function that does the actual read from stdin as setup for the current team.

read

public int read()

XXX stupid wrapper for the private and native readInt function.

Overrides:

read in class java.io.InputStream

Returns:

The byte read or -1 if the end of file was reached.

read

public int read(byte[] b,
                int off,
                int len)

Native function that does a block read from stdin as setup for the current team.

Overrides:

read in class java.io.InputStream

Parameters:

b - The buffer to read into.

off - The offset into `b' to start writing data.

len - The length of data to read.

Returns:

The number of bytes actually read.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object