interface DisplayInfoInterface

Same name in other branches
  1. 3.x modules/phpunit_example/src/DisplayInfoInterface.php \Drupal\phpunit_example\DisplayInfoInterface
  2. 8.x-1.x phpunit_example/src/DisplayInfoInterface.php \Drupal\phpunit_example\DisplayInfoInterface

An interface to objects that provide displayable information.

Part of the PHPUnit Example module. This interface exists so that we can demonstrate using an interface in testing.

This interface as representing objects that can return some sort of display information, such as .info.yml file.

Hierarchy

Expanded class hierarchy of DisplayInfoInterface

All classes that implement DisplayInfoInterface

Related topics

Example: PHPUnit
This example demonstrates PHPUnit for Drupal 8 unit testing.
1 file declares its use of DisplayInfoInterface
DisplayManagerTest.php in modules/phpunit_example/tests/src/Unit/DisplayManagerTest.php

File

modules/phpunit_example/src/DisplayInfoInterface.php, line 16

Namespace

Drupal\phpunit_example
View source 
interface DisplayInfoInterface {
    
    /**
     * Get displayable name.
     *
     * @returns string
     *    The display name for the item this object represents.
     */
    public function getDisplayName();
    
    /**
     * Get displayable description.
     *
     * @returns string
     *    The displayable description for the item this object represents.
     */
    public function getDisplayDescription();

}

Members

Title Modifiers Object type Summary
DisplayInfoInterface::getDisplayDescription public function Get displayable description.
DisplayInfoInterface::getDisplayName public function Get displayable name.