public function HandlerBase::validate

Validates the handler against the complete View.

This is called when the complete View is being validated. For validating the handler options form use validateOptionsForm().

Return value

Empty array if the handler is valid; an array of error strings if it is not.

Overrides PluginBase::validate

See also

views_handler::validateOptionsForm()

File

drupal/core/modules/views/lib/Drupal/views/Plugin/views/HandlerBase.php, line 617

Definition of Drupal\views\Plugin\views\HandlerBase.

Class

HandlerBase

Namespace

Code

public function validate() {
  return array();
}