Class DataBlock

java.lang.Object
  |
  +--Block
        |
        +--DataBlock

class DataBlock

extends Block

Field Summary

int	block_num
byte[]	buffer
Disk	disk
int	maxFiles
int	nameSize
short	nextBlkPtr

Constructor Summary

DataBlock(Disk dsk)

Method Summary

void	read(int block)
void	write(int block)

Methods inherited from class java.lang.Object

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

Field Detail

buffer

public byte[] buffer

nameSize

public final int nameSize

See Also:

Constant Field Values

nextBlkPtr

public short nextBlkPtr

maxFiles

public final int maxFiles

See Also:

Constant Field Values

block_num

public int block_num

disk

public Disk disk

Constructor Detail

DataBlock

public DataBlock(Disk dsk)

Method Detail

write

public void write(int block)
           throws FileSystemException

Specified by:

write in class Block

FileSystemException

read

public void read(int block)
          throws FileSystemException

Specified by:

read in class Block

FileSystemException