PHP Class Jackalope\Query\Row

The \Traversable interface enables the implementation to be addressed with foreach. Rows have to implement either \RecursiveIterator or \Iterator. The iterator is similar to getValues() with keys being the column names and the values the corresponding entry in that column for this row.

Inheritance: implements Iterator, implements PHPCR\Query\RowInterface

显示文件 Open project: jackalope/jackalope Class Usage Examples

Protected Properties

Property	Type	Description
$columns	array	Columns of this result row: array of array with fields dcr:name and dcr:value
$defaultSelectorName	string	The default selector name
$factory	Jackalope\FactoryInterface
$objectManager	Jackalope\ObjectManager
$path		The path to the node for each selector
$position	integer	Which column we are on when iterating over the columns
$score		The score this row has for each selector
$values	array	Cached list of values extracted from columns to avoid double work.

Public Methods

Method	Description
__construct ( Jackalope\FactoryInterface $factory, ObjectManager $objectManager, array $columns )	Create new Row instance.
current ( )	Implement Iterator
getNode ( $selectorName = null )	{@inheritDoc}
getPath ( $selectorName = null )	{@inheritDoc}
getScore ( $selectorName = null )	{@inheritDoc}
getValue ( $columnName )	{@inheritDoc}
getValues ( )	{@inheritDoc}
key ( )	Implement Iterator
next ( )	Implement Iterator
rewind ( )	Implement Iterator
valid ( ) : boolean	Implement Iterator

Method Details

__construct() public method

Create new Row instance.

public __construct ( Jackalope\FactoryInterface $factory, ObjectManager $objectManager, array $columns )
$factory	Jackalope\FactoryInterface	the object factory
$objectManager	Jackalope\ObjectManager
$columns	array	array of array with fields dcr:name and dcr:value

current() public method

Implement Iterator

public current ( )

getNode() public method

{@inheritDoc}

public getNode ( $selectorName = null )

getPath() public method

{@inheritDoc}

public getPath ( $selectorName = null )

getScore() public method

{@inheritDoc}

public getScore ( $selectorName = null )

getValue() public method

{@inheritDoc}

public getValue ( $columnName )

getValues() public method

{@inheritDoc}

public getValues ( )

key() public method

Implement Iterator

public key ( )

next() public method

Implement Iterator

public next ( )

rewind() public method

Implement Iterator

public rewind ( )

valid() public method

Implement Iterator

public valid ( ) : boolean
return	boolean	whether the current position is valid

Property Details

$columns protected_oe property

Columns of this result row: array of array with fields dcr:name and dcr:value

protected array $columns
return	array

$defaultSelectorName protected_oe property

The default selector name

protected string $defaultSelectorName
return	string

$factory protected_oe property

protected FactoryInterface,Jackalope $factory
return	Jackalope\FactoryInterface

$objectManager protected_oe property

protected ObjectManager,Jackalope $objectManager
return	Jackalope\ObjectManager

$path protected_oe property

The path to the node for each selector

protected $path

$position protected_oe property

Which column we are on when iterating over the columns

protected int $position
return	integer

$score protected_oe property

The score this row has for each selector

protected $score

$values protected_oe property

Cached list of values extracted from columns to avoid double work.