PHP Class Components_Component_DependencyList, horde

Author: Gunnar Wrobel ([email protected])

Inheritance: implements Iterator

Public Methods

Method	Description
__construct ( Components_Component $component, Components_Component_Factory $factory )	Constructor.
__get ( $key )	Implementation of the Iterator rewind() method. Rewinds the dependency list.
current ( ) : Components_Component_Dependency \| null	Implementation of the Iterator current(). Returns the current dependency.
key ( ) : mixed	Implementation of the Iterator key() method. Returns the key of the current dependency.
listAllChannels ( ) : array	Return all channels required for the component and its dependencies.
next ( ) : Components_Component_Dependency \| null	Implementation of the Iterator next() method. Returns the next dependency.
rewind ( )	Implementation of the Iterator rewind() method. Rewinds the dependency list.
valid ( ) : boolean	Implementation of the Iterator valid() method. Indicates if the current element is a valid element.

Method	Description
_getDependencies ( ) : array	Return all dependencies for this package.

Constructor.

public __construct ( Components_Component $component, Components_Component_Factory $factory )
$component	Components_Component	The component.
$factory	Components_Component_Factory	Generator for dependency representations.

return NULL

public __get ( $key )

Implementation of the Iterator current(). Returns the current dependency.

public current ( ) : Components_Component_Dependency \| null
return	Components_Component_Dependency \| null	The current dependency.

Implementation of the Iterator key() method. Returns the key of the current dependency.

public key ( ) : mixed
return	mixed	The key for the current position.

Return all channels required for the component and its dependencies.

public listAllChannels ( ) : array
return	array	The list of channels.

Implementation of the Iterator next() method. Returns the next dependency.

public next ( ) : Components_Component_Dependency \| null
return	Components_Component_Dependency \| null	The next dependency or null if there are no more dependencies.

return NULL

public rewind ( )

Implementation of the Iterator valid() method. Indicates if the current element is a valid element.

public valid ( ) : boolean
return	boolean	Whether the current element is valid