Looks up the expression by UUID in this container.

Parameters

string $uuid: The UUID of the expression.

Return value

\Drupal\rules\Engine\ExpressionInterface|false The expression object or FALSE if not expression object with that UUID could be found.

Overrides ExpressionContainerInterface::getExpression

File

src/Plugin/RulesExpression/RuleExpression.php, line 221

Class

RuleExpression

Provides a rule, executing actions when conditions are met.

Namespace

Drupal\rules\Plugin\RulesExpression

Code

public function getExpression($uuid) {
  $condition = $this->conditions
    ->getExpression($uuid);
  if ($condition) {
    return $condition;
  }
  return $this->actions
    ->getExpression($uuid);
}