PHP Class Scalr\System\Config\Extension

This class helps to define default values of the config parameters.

Since: 11.06.2013

Author: Vitaliy Demidov ([email protected])

Inheritance: implements IteratorAggregat\IteratorAggregate

Public Properties

Property	Type	Description
$paths	array	Array of defined parameter bags

Method	Description
__invoke ( $parameter )
defined ( string $name ) : boolean	Checks whether scalar node is defined
getIterator ( )
getParameter ( string $name ) : object	Gets parameter with dot notation key
load ( ) : Extension	Loads config defaults
node ( string $name, mixed $defaultValue = null ) : Extension	Appends new scalar or scalarArray node to Extension
setParameter ( string $name, object $value )	Sets parameter with specified name
sub ( string $name, boolean $required = true ) : Extension	Defines subset

public __invoke ( $parameter )

Checks whether scalar node is defined

public defined ( string $name ) : boolean
$name	string	Dot notation key
return	boolean	Returns true if config node is defined

See also: IteratorAggregate::getIterator()

public getIterator ( )

Gets parameter with dot notation key

public getParameter ( string $name ) : object
$name	string	Dot notaion key
return	object

It's supposed to load all external Extension from here.

public load ( ) : Extension
return	Extension

Appends new scalar or scalarArray node to Extension

public node ( string $name, mixed $defaultValue = null ) : Extension
$name	string	Dot notaion name.
$defaultValue	mixed	optional Default value for the parameter.
return	Extension

Sets parameter with specified name

public setParameter ( string $name, object $value )
$name	string
$value	object

Defines subset

public sub ( string $name, boolean $required = true ) : Extension
$name	string	Parameter bag name
$required	boolean	optional Whether this bag is required.
return	Extension

Array of defined parameter bags

public array $paths
return	array