Determines whether the data value is internal.

This can be used in a scenario when it is not desirable to expose this data value to an external system.

Return value

bool Whether the data value is internal.

Overrides DataDefinitionInterface::isInternal

File

core/lib/Drupal/Core/Field/FieldConfigBase.php, line 589

Class

FieldConfigBase

Base class for configurable field definitions.

Namespace

Drupal\Core\Field

Code

public function isInternal() {
  // Respect the definition, otherwise default to TRUE for computed fields.
  if (isset($this->definition['internal'])) {
    return $this->definition['internal'];
  }
  return $this->isComputed();
}

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