getDefaultOptions() public method

public getDefaultOptions ( array $options )
$options array
 public function getDefaultOptions(array $options)
 {
     $options = parent::getDefaultOptions($options);
     $roles = array();
     if (count($options['choices']) == 0) {
         // get roles from the Admin classes
         foreach ($this->pool->getAdminServiceIds() as $id) {
             try {
                 $admin = $this->pool->getInstance($id);
             } catch (\Exception $e) {
                 continue;
             }
             $securityHandler = $admin->getSecurityHandler();
             foreach ($securityHandler->buildSecurityInformation($admin) as $role => $acls) {
                 $roles[$role] = $role;
             }
         }
         // get roles from the service container
         foreach ($this->pool->getContainer()->getParameter('security.role_hierarchy.roles') as $name => $rolesHierarchy) {
             $roles[$name] = $name . ': ' . implode(', ', $rolesHierarchy);
             foreach ($rolesHierarchy as $role) {
                 if (!isset($roles[$role])) {
                     $roles[$role] = $role;
                 }
             }
         }
         $options['choices'] = $roles;
     }
     return $options;
 }
 public function getDefaultOptions(array $options)
 {
     $options = parent::getDefaultOptions($options);
     $options['choices'] = array(self::TYPE_YES => $this->translator->trans('label_type_yes', array(), 'SonataAdminBundle'), self::TYPE_NO => $this->translator->trans('label_type_no', array(), 'SonataAdminBundle'));
     return $options;
 }
 /**
  * {@inheritDoc}
  */
 public function getDefaultOptions()
 {
     $options = parent::getDefaultOptions();
     $options['choices'] = array(self::TYPE_IS_EQUAL => $this->translator->trans('label_type_equals', array(), 'SonataAdminBundle'), self::TYPE_IS_NOT_EQUAL => $this->translator->trans('label_type_not_equals', array(), 'SonataAdminBundle'));
     return $options;
 }