function DrupalDefaultEntityController::__construct

Constructor: sets basic variables.

Parameters

$entityType: The entity type for which the instance is created.

File

includes/entity.inc, line 120

Class

DrupalDefaultEntityController

Default implementation of DrupalEntityControllerInterface.

Code

public function __construct($entityType) {
    $this->entityType = $entityType;
    $this->entityInfo = entity_get_info($entityType);
    $this->entityCache = array();
    $this->hookLoadArguments = array();
    $this->idKey = $this->entityInfo['entity keys']['id'];
    // Check if the entity type supports revisions.
    if (!empty($this->entityInfo['entity keys']['revision'])) {
        $this->revisionKey = $this->entityInfo['entity keys']['revision'];
        $this->revisionTable = $this->entityInfo['revision table'];
    }
    else {
        $this->revisionKey = FALSE;
    }
    // Check if the entity type supports static caching of loaded entities.
    $this->cache = !empty($this->entityInfo['static cache']);
}