Classes, traits, and interfaces - main - drupal
Introduction to classes
A lot of the PHP code in Drupal is object oriented (OO), making use of PHP classes, interfaces, and traits. See the Objected-oriented programming conventions for more information.
See also
Objected-oriented programming conventions
File
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core/
core.api.php, line 1529
| Name | Deprecated | Object type | Namespace | File name | Summary | Direct uses | Use statements | Strings |
|---|---|---|---|---|---|---|---|---|
| CommentLanguageTest | class | Drupal\Tests\comment\Functional | core/ |
Tests for comment language. | ||||
| CommentLazyBuilders | class | Drupal\comment | core/ |
Defines a service for comment #lazy_builder callbacks. | 2 | |||
| CommentLinkBuilder | class | Drupal\comment | core/ |
Defines a class for building markup for comment links on a commented entity. | 1 | 2 | ||
| CommentLinkBuilderInterface | interface | Drupal\comment | core/ |
Defines an interface for building comment links on a commented entity. | 1 | |||
| CommentLinkBuilderTest | class | Drupal\Tests\comment\Unit | core/ |
Tests Drupal\comment\CommentLinkBuilder. | ||||
| CommentLinksAlterTest | class | Drupal\Tests\comment\Functional | core/ |
Tests comment links altering. | ||||
| CommentLinksTest | class | Drupal\Tests\comment\Functional | core/ |
Basic comment links tests to ensure markup present. | ||||
| CommentLinksTest | class | Drupal\Tests\comment\Kernel\Views | core/ |
Tests the comment link field handlers. | ||||
| CommentLockTest | class | Drupal\Tests\comment\Unit\Entity | core/ |
Tests comment acquires and releases the right lock. | ||||
| CommentManager | class | Drupal\comment | core/ |
Comment manager contains common functions to manage comment fields. | 1 | 2 | ||
| CommentManagerInterface | interface | Drupal\comment | core/ |
Comment manager contains common functions to manage comment fields. | 1 | 14 | ||
| CommentManagerTest | class | Drupal\Tests\comment\Unit | core/ |
Tests Drupal\comment\CommentManager. | ||||
| CommentNameConstraint | class | Drupal\comment\Plugin\Validation\Constraint | core/ |
Supports validating comment author names. | ||||
| CommentNameConstraintValidator | class | Drupal\comment\Plugin\Validation\Constraint | core/ |
Validates the CommentName constraint. | ||||
| CommentNodeAccessTest | class | Drupal\Tests\comment\Functional | core/ |
Tests comments with node access. | ||||
| CommentNodeChangesTest | class | Drupal\Tests\comment\Functional | core/ |
Tests that comments behave correctly when the node is changed. | ||||
| CommentNonNodeTest | class | Drupal\Tests\comment\Functional | core/ |
Tests commenting on a test entity. | ||||
| CommentOperationsTest | class | Drupal\Tests\comment\Functional\Views | core/ |
Tests comment operations. | ||||
| CommentOrphanTest | class | Drupal\Tests\comment\Kernel | core/ |
Tests loading and rendering orphan comments. | ||||
| CommentPagerTest | class | Drupal\Tests\comment\Functional | core/ |
Tests paging of comments and their settings. | ||||
| CommentPermalinkFormatter | class | Drupal\comment\Plugin\Field\FieldFormatter | core/ |
Plugin implementation of the 'comment_permalink' formatter. | ||||
| CommentPreviewTest | class | Drupal\Tests\comment\Functional | core/ |
Tests comment preview. | ||||
| CommentResourceTestBase | abstract class | Drupal\Tests\comment\Functional\Rest | core/ |
Resource test base for the comment entity. | 6 | |||
| CommentRowTest | class | Drupal\Tests\comment\Functional\Views | core/ |
Tests the comment row plugin. | ||||
| CommentRssTest | class | Drupal\Tests\comment\Functional | core/ |
Tests comments as part of an RSS feed. | ||||
| CommentSelection | class | Drupal\comment\Plugin\EntityReferenceSelection | core/ |
Provides specific access control for the comment entity type. | ||||
| CommentSourceWithHighWaterTest | class | Drupal\Tests\comment\Kernel\Plugin\migrate\source\d6 | core/ |
Tests the Drupal 6 comment source w/ high water handling. | ||||
| CommentStatistics | class | Drupal\comment | core/ |
Service for storing and retrieving comment statistics. | 1 | 2 | ||
| CommentStatisticsInterface | interface | Drupal\comment | core/ |
Provides an interface for storing and retrieving comment statistics. | 1 | 1 | ||
| CommentStatisticsTest | class | Drupal\Tests\comment\Functional | core/ |
Tests comment statistics on nodes. | ||||
| CommentStatisticsUnitTest | class | Drupal\Tests\comment\Unit | core/ |
Tests Drupal\comment\CommentStatistics. | ||||
| CommentStatusFieldAccessTest | class | Drupal\Tests\comment\Functional | core/ |
Tests comment status field access. | ||||
| CommentStorage | class | Drupal\comment | core/ |
Defines the storage handler class for comments. | 1 | |||
| CommentStorageInterface | interface | Drupal\comment | core/ |
Defines an interface for comment entity storage classes. | 1 | 2 | ||
| CommentStorageSchema | class | Drupal\comment | core/ |
Defines the comment schema handler. | 1 | |||
| CommentStringIdEntitiesTest | class | Drupal\Tests\comment\Kernel | core/ |
Tests that comment fields cannot be added to entities with non-integer IDs. | ||||
| CommentTest | class | Drupal\Tests\comment\Kernel\Plugin\migrate\source\d6 | core/ |
Tests D6 comment source plugin. | ||||
| CommentTest | class | Drupal\Tests\comment\Kernel\Plugin\migrate\source\d7 | core/ |
Tests D7 comment source plugin. | ||||
| CommentTest | class | Drupal\Tests\jsonapi\Functional | core/ |
JSON:API integration test for the "Comment" content entity type. | 1 | |||
| CommentTestBase | abstract class | Drupal\Tests\comment\Functional | core/ |
Provides setup and helper methods for comment tests. | 22 | 2 | ||
| CommentTestBase | abstract class | Drupal\Tests\comment\Functional\Views | core/ |
Provides setup and helper methods for comment views tests. | 6 | |||
| CommentTestBaseField | class | Drupal\comment_base_field_test\Entity | core/ |
Defines a test entity class for comment as a base field. | 1 | |||
| CommentTestController | class | Drupal\comment_test\Controller | core/ |
Controller for the comment_test.module. | ||||
| CommentTestHooks | class | Drupal\comment_test\Hook | core/ |
Hook implementations for comment_test. | ||||
| CommentTestTrait | trait | Drupal\comment\Tests | core/ |
Provides common functionality for the Comment test classes. | 46 | |||
| CommentThemeHooks | class | Drupal\comment\Hook | core/ |
Hook implementations for comment. | ||||
| CommentThreadingTest | class | Drupal\Tests\comment\Functional | core/ |
Tests to make sure the comment number increments properly. | ||||
| CommentTitleTest | class | Drupal\Tests\comment\Functional | core/ |
Tests that appropriate and accessible markup is created for comment titles. | ||||
| CommentTokenReplaceTest | class | Drupal\Tests\comment\Functional | core/ |
Tests comment token replacement. | ||||
| CommentTokenReplaceTest | class | Drupal\Tests\comment\Kernel | core/ |
Tests comment token replacement. |
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