Class: PHPExcel_CachedObjectStorage_DiscISAM

Source Location: /PHPExcel/CachedObjectStorage/DiscISAM.php

Class Overview

PHPExcel_CachedObjectStorage_CacheBase
   |
   --PHPExcel_CachedObjectStorage_DiscISAM

PHPExcel_CachedObjectStorage_DiscISAM

Author(s):

Copyright:

Implements interfaces:

PHPExcel_CachedObjectStorage_ICache

Methods

Inherited Variables

Class: PHPExcel_CachedObjectStorage_CacheBase

PHPExcel_CachedObjectStorage_CacheBase::$_cellCache
PHPExcel_CachedObjectStorage_CacheBase::$_currentCellIsDirty
PHPExcel_CachedObjectStorage_CacheBase::$_currentObject
PHPExcel_CachedObjectStorage_CacheBase::$_currentObjectID
PHPExcel_CachedObjectStorage_CacheBase::$_parent

Inherited Methods

Class: PHPExcel_CachedObjectStorage_CacheBase

PHPExcel_CachedObjectStorage_CacheBase::__construct(): Initialise this new cell collection
PHPExcel_CachedObjectStorage_CacheBase::cacheMethodIsAvailable(): Identify whether the caching method is currently available Some methods are dependent on the availability of certain extensions being enabled in the PHP build
PHPExcel_CachedObjectStorage_CacheBase::copyCellCollection(): Clone the cell collection
PHPExcel_CachedObjectStorage_CacheBase::deleteCacheData(): Delete a cell in cache identified by coordinate address
PHPExcel_CachedObjectStorage_CacheBase::getCellList(): Get a list of all cell addresses currently held in cache
PHPExcel_CachedObjectStorage_CacheBase::getHighestColumn(): Get highest worksheet column
PHPExcel_CachedObjectStorage_CacheBase::getHighestRow(): Get highest worksheet row
PHPExcel_CachedObjectStorage_CacheBase::getHighestRowAndColumn(): Get highest worksheet column and highest row that have cell records
PHPExcel_CachedObjectStorage_CacheBase::getSortedCellList(): Sort the list of all cell addresses currently held in cache by row and column
PHPExcel_CachedObjectStorage_CacheBase::isDataSet(): Is a value set in the current PHPExcel_CachedObjectStorage_ICache for an indexed cell?
PHPExcel_CachedObjectStorage_CacheBase::updateCacheData(): Add or Update a cell in cache
PHPExcel_CachedObjectStorage_CacheBase::_getUniqueID(): Generate a unique ID for cache referencing

Class Details

[line 36]
PHPExcel_CachedObjectStorage_DiscISAM

Tags:

copyright:

[ Top ]

Class Methods

constructor __construct [line 180]

PHPExcel_CachedObjectStorage_DiscISAM __construct(
PHPExcel_Worksheet
$parent, array
$arguments)

Initialise this new cell collection

Tags:

access:

public

Overrides PHPExcel_CachedObjectStorage_CacheBase::__construct() (Initialise this new cell collection)

Parameters:

PHPExcel_Worksheet	$parent	The worksheet for this cell collection
array	$arguments	of mixed $arguments Additional initialisation arguments

[ Top ]

destructor __destruct [line 197]

void __destruct(
)

Destroy this cell collection

Tags:

access:

public

[ Top ]

method addCacheData [line 91]

void addCacheData(
string
$pCoord, PHPExcel_Cell
$cell)

Add or Update a cell in cache identified by coordinate address

Tags:

throws:	Exception
access:	public

Implementation of:

PHPExcel_CachedObjectStorage_ICache::addCacheData(): Add or Update a cell in cache identified by coordinate address

Parameters:

string	$pCoord	Coordinate address of the cell to update
PHPExcel_Cell	$cell	Cell to update

[ Top ]

method copyCellCollection [line 141]

void copyCellCollection(
PHPExcel_Worksheet
$parent)

Clone the cell collection

Parameters:

PHPExcel_Worksheet

$parent

The new worksheet

[ Top ]

method getCacheData [line 111]

PHPExcel_Cell getCacheData(
string
$pCoord)

Get cell at a specific coordinate

Tags:

return:	Cell that was found, or null if not found
throws:	Exception
access:	public

Implementation of:

PHPExcel_CachedObjectStorage_ICache::getCacheData(): Fetch a cell from cache identified by coordinate address

Parameters:

string

$pCoord

Coordinate of the cell

[ Top ]

method unsetWorksheetCells [line 159]

void unsetWorksheetCells(
)

Clear the cell collection and disconnect from our parent

Tags:

access:

public

[ Top ]

Documentation generated on Fri, 12 Oct 2012 00:15:44 +0200 by phpDocumentor 1.4.4