Package com.mckoi.database

Class IndexSetStore.IndexIntegerList

java.lang.Object

com.mckoi.util.AbstractBlockIntegerList

com.mckoi.database.IndexSetStore.IndexIntegerList

All Implemented Interfaces:

IntegerListInterface

Enclosing class:

IndexSetStore

private final class IndexSetStore.IndexIntegerList
extends AbstractBlockIntegerList

The IntegerListInterface implementation that is used to represent a mutable snapshop of the indices at a given point in time.

Field Summary

Fields

Modifier and Type	Field	Description
private java.util.ArrayList	deleted_blocks	The mapped elements that were deleted.
private boolean	disposed	Set to true when disposed.
private int	index_num	The number of the index in the store that this list represents.
private int	max_block_size	The maximum block size.

Fields inherited from class com.mckoi.util.AbstractBlockIntegerList

block_list

Constructor Summary

Constructors

Constructor	Description
IndexIntegerList(int index_num, int max_block_size, IndexSetStore.MappedListBlock[] blocks)	Constructs the list with the given set of blocks.

Method Summary

Modifier and Type	Method	Description
protected void	deleteListBlock(IntegerListBlockInterface list_block)	We must maintain a list of deleted blocks.
void	dispose()
IndexSetStore.MappedListBlock[]	getAllBlocks()	Returns the array of all MappedListBlock that are in this list.
IndexSetStore.MappedListBlock[]	getDeletedBlocks()	Returns the array of all MappedListBlock that were deleted from this list.
int	getIndexNumber()	Returns the index number of this list.
protected IntegerListBlockInterface	newListBlock()	Creates a new block for the list.

Methods inherited from class com.mckoi.util.AbstractBlockIntegerList

add, add, checkSorted, checkSorted, contains, contains, get, insertSort, insertSort, isImmutable, iterator, iterator, remove, removeFromBlock, removeSort, removeSort, searchFirst, searchLast, setImmutable, size, toString, uniqueInsertSort

Methods inherited from class java.lang.Object

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

Field Detail

index_num

private int index_num

The number of the index in the store that this list represents.

max_block_size

private int max_block_size

The maximum block size.

disposed

private boolean disposed

Set to true when disposed.

deleted_blocks

private java.util.ArrayList deleted_blocks

The mapped elements that were deleted.

Constructor Detail

IndexIntegerList

public IndexIntegerList(int index_num,
                        int max_block_size,
                        IndexSetStore.MappedListBlock[] blocks)

Constructs the list with the given set of blocks.

Method Detail

newListBlock

protected IntegerListBlockInterface newListBlock()

Creates a new block for the list.

Specified by:

newListBlock in class AbstractBlockIntegerList

deleteListBlock

protected void deleteListBlock(IntegerListBlockInterface list_block)

We must maintain a list of deleted blocks.

Overrides:

deleteListBlock in class AbstractBlockIntegerList

getIndexNumber

public int getIndexNumber()

Returns the index number of this list.

getAllBlocks

public IndexSetStore.MappedListBlock[] getAllBlocks()

Returns the array of all MappedListBlock that are in this list.

getDeletedBlocks

public IndexSetStore.MappedListBlock[] getDeletedBlocks()

Returns the array of all MappedListBlock that were deleted from this list.

dispose

public void dispose()