public function PrimitiveBase::setValue in Drupal 8

Same name and namespace in other branches

1. 9 core/lib/Drupal/Core/TypedData/PrimitiveBase.php \Drupal\Core\TypedData\PrimitiveBase::setValue()

Sets the data value.

Parameters

mixed|null $value: The value to set in the format as documented for the data type or NULL to unset the data value.

bool $notify: (optional) Whether to notify the parent object of the change. Defaults to TRUE. If a property is updated from a parent object, set it to FALSE to avoid being notified again.

Throws

\InvalidArgumentException If the value input is inappropriate.

\Drupal\Core\TypedData\Exception\ReadOnlyException If the data is read-only.

Overrides TypedData::setValue

1 method overrides PrimitiveBase::setValue()

BinaryData::setValue in core/lib/Drupal/Core/TypedData/Plugin/DataType/BinaryData.php

Overrides TypedData::setValue().

File

core/lib/Drupal/Core/TypedData/PrimitiveBase.php, line 27

Class

PrimitiveBase

Base class for primitive data types.

Namespace

Drupal\Core\TypedData

Code

public function setValue($value, $notify = TRUE) {
  $this->value = $value;

  // Notify the parent of any changes.
  if ($notify && isset($this->parent)) {
    $this->parent
      ->onChange($this->name);
  }
}