SchemaDefinitionInterface.php

<?php

declare (strict_types=1);
namespace Drupal\Core\Database\SchemaDefinition;


/**
 * Interface for objects describing database elements.
 */
interface SchemaDefinitionInterface {
  
  /**
   * Converts the object to legacy array-based specifications.
   *
   * @return array
   *   The legacy array-based specification.
   *
   * @internal
   */
  public function toArray() : array;

}