Set the input for this argument
Return value
TRUE if it successfully validates; FALSE if it does not.
File
 
   - drupal/core/modules/views/lib/Drupal/views/Plugin/views/argument/ArgumentPluginBase.php, line 982
- Definition of Drupal\views\Plugin\views\argument\ArgumentPluginBase.
Class
  
  - ArgumentPluginBase 
- Base class for arguments.
Namespace
  Drupal\views\Plugin\views\argument
Code
function set_argument($arg) {
  $this->argument = $arg;
  return $this
    ->validateArgument($arg);
}