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Class java.io.InputStreamStringBuffer

java.lang.Object
   |
   +----java.io.InputStream
           |
           +----java.io.InputStreamStringBuffer

public class InputStreamStringBuffer

extends InputStream

Version:

1.11, 31 Jan 1995

Author:

Arthur van Hoff

count

The number of characters to use in the buffer.

pos

The position in the buffer.

InputStreamStringBuffer(String)

Creates an InputStreamStringBuffer, given an array of bytes.

available()

Returns the number of available bytes in the buffer.

read()

Reads a byte.

read(byte[], int, int)

Reads into an array of bytes.

reset()

Resets the buffer to the beginning.

skip(int)

Skips bytes of input.

  protected int pos

The position in the buffer.

  protected int count

The number of characters to use in the buffer.

  public InputStreamStringBuffer(String s)

Creates an InputStreamStringBuffer, given an array of bytes.

Parameters:

buf - the input buffer (not copied)

  public synchronized int read()

Reads a byte.

Returns:

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

Overrides:

read in class InputStream

read

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

Reads into an array of bytes. For efficiency, this method should be overridden in a subclass (the default implementation reads 1 byte at a time).

Parameters:

b - the buffer into which the data is read

off - the start offset of the data

len - the maximum number of bytes read

Returns:

the actual number of bytes read; -1 is returned when the end of the stream is reached.

Overrides:

read in class InputStream

skip

  public synchronized int skip(int n)

Skips bytes of input.

Parameters:

n - bytes to be skipped

Returns:

actual number of bytes skipped

Overrides:

skip in class InputStream

available

  public synchronized int available()

Returns the number of available bytes in the buffer.

Returns:

the number of available bytes

Overrides:

available in class InputStream

reset

  public synchronized void reset()

Resets the buffer to the beginning.

Overrides:

reset in class InputStream

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