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## org.jgroups.util
Class ExposedByteArrayInputStream

    java.lang.Object
      java.io.InputStream
          java.io.ByteArrayInputStream
              org.jgroups.util.ExposedByteArrayInputStream

All Implemented Interfaces:
  java.io.Closeable

    public class ExposedByteArrayInputStream

extends java.io.ByteArrayInputStream

Author:
  Bela Ban

Field Summary

Fields inherited from class java.io.ByteArrayInputStream
`buf, count, mark, pos`

Constructor Summary
`ExposedByteArrayInputStream(byte[] buf)` Creates a `ByteArrayInputStream` so that it uses `buf` as its buffer array.
`ExposedByteArrayInputStream(byte[] buf, int offset, int length)` Creates `ByteArrayInputStream` that uses `buf` as its buffer array.

Method Summary
`int` | `available()`
`void` | `close()`
`int` | `read()`
`int` | `read(byte[] b, int off, int len)`
`void` | `reset()`
`void` | `setData(byte[] buf, int offset, int length)`
`long` | `skip(long n)`

Methods inherited from class java.io.ByteArrayInputStream
`mark, markSupported`

Methods inherited from class java.io.InputStream
`read`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### ExposedByteArrayInputStream

    public ExposedByteArrayInputStream(byte[] buf)

  Creates a `ByteArrayInputStream` so that it uses `buf` as its buffer array. The buffer array is not copied. The initial value of `pos` is `0` and the initial value of `count` is the length of `buf`.

  Parameters:
    `buf` - the input buffer.

### ExposedByteArrayInputStream

    public ExposedByteArrayInputStream(byte[] buf,
                                       int offset,
                                       int length)

  Creates `ByteArrayInputStream` that uses `buf` as its buffer array. The initial value of `pos` is `offset` and the initial value of `count` is the minimum of `offset+length` and `buf.length`. The buffer array is not copied. The buffer's mark is set to the specified offset.

  Parameters:
    `buf` - the input buffer.
    `offset` - the offset in the buffer of the first byte to read.
    `length` - the maximum number of bytes to read from the buffer.

Method Detail

### setData

    public void setData(byte[] buf,
                        int offset,
                        int length)

### read

    public int read()

  Overrides:
    `read` in class `java.io.ByteArrayInputStream`

### read

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

  Overrides:
    `read` in class `java.io.ByteArrayInputStream`

### skip

    public long skip(long n)

  Overrides:
    `skip` in class `java.io.ByteArrayInputStream`

### available

    public int available()

  Overrides:
    `available` in class `java.io.ByteArrayInputStream`

### reset

    public void reset()

  Overrides:
    `reset` in class `java.io.ByteArrayInputStream`

### close

    public void close()
               throws java.io.IOException

  Specified by:
    `close` in interface `java.io.Closeable`
  Overrides:
    `close` in class `java.io.ByteArrayInputStream`
  Throws:
    `java.io.IOException`

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Copyright © 1998-2009 Bela Ban / Red Hat. All Rights Reserved.