| 1 entity.api.php | hook_entity_info_alter(&$entity_info) | 
Alter the entity info.
Modules may implement this hook to alter the information that defines an entity. All properties that are available in hook_entity_info() can be altered here.
Parameters
$entity_info: The entity info array, keyed by entity name.
See also
Related topics
File
- core/modules/ entity/ entity.api.php, line 215 
- Hooks provided by the Entity module.
Code
function hook_entity_info_alter(&$entity_info) {
  // Set the controller class for nodes to an alternate implementation of the
  // EntityControllerInterface.
  $entity_info['node']['controller class'] = 'MyCustomNodeController';
}
