java.io

Class InputStream

java.lang.Object

java.io.InputStream

All Implemented Interfaces:

AutoCloseable

Direct Known Subclasses:

ByteArrayInputStream, DataInputStream

public abstract class InputStream
extends Object
implements AutoCloseable

Constructor Summary

Constructors

Constructor and Description
InputStream()

Method Summary

Modifier and Type	Method and Description
int	available()
void	close()
void	mark(int readlimit)
boolean	markSupported()
abstract int	read()
int	read(byte[] b)
int	read(byte[] b, int off, int len)
void	reset()
long	skip(long n)

Methods inherited from class java.lang.Object

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

Constructor Detail

InputStream

public InputStream()

Method Detail

available

public int available()
              throws IOException

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Throws:

IOException

mark

public void mark(int readlimit)

markSupported

public boolean markSupported()

read

public abstract int read()
                  throws IOException

Throws:

IOException

read

public int read(byte[] b)
         throws IOException

Throws:

IOException

read

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

Throws:

IOException

reset

public void reset()
           throws IOException

Throws:

IOException

skip

public long skip(long n)
          throws IOException

Throws:

IOException