class PhysicalRowId
extends java.lang.Object
Note: The fact that the offset is modelled as a short limits the block size to 32k.
Modifier and Type | Field and Description |
---|---|
(package private) BlockIo |
block |
(package private) short |
pos |
(package private) static int |
SIZE |
Constructor and Description |
---|
PhysicalRowId(BlockIo block,
short pos)
Constructs a physical rowid from the indicated data starting at
the indicated position.
|
Modifier and Type | Method and Description |
---|---|
(package private) long |
getBlock()
Returns the block number
|
(package private) short |
getOffset()
Returns the offset
|
(package private) void |
setBlock(long value)
Sets the block number
|
(package private) void |
setOffset(short value)
Sets the offset
|
static final int SIZE
BlockIo block
short pos
PhysicalRowId(BlockIo block, short pos)
Cees de Groot (C) 2000-2001. All rights reserved http://jdbm.sourceforge.net