Same name in this branch
  1. 10 core/modules/locale/src/StringInterface.php \Drupal\locale\StringInterface
  2. 10 core/lib/Drupal/Core/TypedData/Type/StringInterface.php \Drupal\Core\TypedData\Type\StringInterface
Same name and namespace in other branches
  1. 8.9.x core/lib/Drupal/Core/TypedData/Type/StringInterface.php \Drupal\Core\TypedData\Type\StringInterface
  2. 9 core/lib/Drupal/Core/TypedData/Type/StringInterface.php \Drupal\Core\TypedData\Type\StringInterface

Interface for strings.

The plain value of a string is a regular PHP string. For setting the value any PHP variable that casts to a string may be passed.

Hierarchy

Expanded class hierarchy of StringInterface

All classes that implement StringInterface

Related topics

Typed Data API
API for describing data based on a set of available data types.
5 files declare their use of StringInterface
ConfigSchemaTest.php in core/tests/Drupal/KernelTests/Core/Config/ConfigSchemaTest.php
EntityFieldTest.php in core/tests/Drupal/KernelTests/Core/Entity/EntityFieldTest.php
PrimitiveTypeConstraintValidator.php in core/lib/Drupal/Core/Validation/Plugin/Validation/Constraint/PrimitiveTypeConstraintValidator.php
TypedConfigTest.php in core/tests/Drupal/KernelTests/Config/TypedConfigTest.php
TypedDataTest.php in core/tests/Drupal/KernelTests/Core/TypedData/TypedDataTest.php

File

core/lib/Drupal/Core/TypedData/Type/StringInterface.php, line 15

Namespace

Drupal\Core\TypedData\Type
View source 
interface StringInterface extends PrimitiveInterface {

}

Members

Namesort descending Modifiers Type Description Overrides
PrimitiveInterface::getCastedValue public function Gets the primitive data value casted to the correct PHP type.
PrimitiveInterface::getValue public function Gets the primitive data value.
PrimitiveInterface::setValue public function Sets the primitive data value.