TYPO3\CMS\Extbase\Mvc\View\EmptyView Class Reference

Inheritance diagram for TYPO3\CMS\Extbase\Mvc\View\EmptyView:

Public Member Functions
	setControllerContext (\TYPO3\CMS\Extbase\Mvc\Controller\ControllerContext $controllerContext)
	assign ($key, $value)
	assignMultiple (array $values)
	canRender (\TYPO3\CMS\Extbase\Mvc\Controller\ControllerContext $controllerContext)
	render ()
	__call ($methodName, array $arguments)
	initializeView ()

Detailed Description

An empty view - a special case.

http://www.gnu.org/licenses/lgpl.html GNU Lesser General Public License, version 3 or later

Definition at line 22 of file EmptyView.php.

Member Function Documentation

__call()

TYPO3\CMS\Extbase\Mvc\View\EmptyView::__call	(		$methodName,
		array	$arguments
	)

A magic call method.

Because this empty view is used as a Special Case in situations when no matching view is available, it must be able to handle method calls which originally were directed to another type of view. This magic method should prevent PHP from issuing a fatal error.

Parameters

string	$methodName
array	$arguments

Returns

void

Definition at line 93 of file EmptyView.php.

assign()

TYPO3\CMS\Extbase\Mvc\View\EmptyView::assign	(		$key,
			$value
	)

Dummy method to satisfy the ViewInterface

Parameters

string	$key
mixed	$value

Returns

instance of $this to allow chaining

Implements TYPO3\CMS\Extbase\Mvc\View\ViewInterface.

Definition at line 42 of file EmptyView.php.

assignMultiple()

TYPO3\CMS\Extbase\Mvc\View\EmptyView::assignMultiple

(

array

$values

)

Dummy method to satisfy the ViewInterface

Parameters

array

$values

Returns

instance of $this to allow chaining

Implements TYPO3\CMS\Extbase\Mvc\View\ViewInterface.

Definition at line 54 of file EmptyView.php.

canRender()

TYPO3\CMS\Extbase\Mvc\View\EmptyView::canRender

(

\TYPO3\CMS\Extbase\Mvc\Controller\ControllerContext

$controllerContext

)

This view can be used in any case.

Parameters

\TYPO3\CMS\Extbase\Mvc\Controller\ControllerContext

$controllerContext

Returns

bool TRUE

Implements TYPO3\CMS\Extbase\Mvc\View\ViewInterface.

Definition at line 66 of file EmptyView.php.

initializeView()

TYPO3\CMS\Extbase\Mvc\View\EmptyView::initializeView

(

)

Initializes this view.

Override this method for initializing your concrete view implementation.

Returns

void

Implements TYPO3\CMS\Extbase\Mvc\View\ViewInterface.

Definition at line 105 of file EmptyView.php.

render()

TYPO3\CMS\Extbase\Mvc\View\EmptyView::render

(

)

Renders the empty view

Returns

string An empty string

Implements TYPO3\CMS\Extbase\Mvc\View\ViewInterface.

Definition at line 76 of file EmptyView.php.

setControllerContext()

TYPO3\CMS\Extbase\Mvc\View\EmptyView::setControllerContext

(

\TYPO3\CMS\Extbase\Mvc\Controller\ControllerContext

$controllerContext

)

Dummy method to satisfy the ViewInterface

Parameters

\TYPO3\CMS\Extbase\Mvc\Controller\ControllerContext

$controllerContext

Returns

void

Implements TYPO3\CMS\Extbase\Mvc\View\ViewInterface.

Definition at line 30 of file EmptyView.php.