public function SubProcess::multiple in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/migrate/src/Plugin/migrate/process/SubProcess.php \Drupal\migrate\Plugin\migrate\process\SubProcess::multiple()

Indicates whether the returned value requires multiple handling.

Return value

bool TRUE when the returned value contains a list of values to be processed. For example, when the 'source' property is a string and the value found is an array.

Overrides ProcessPluginBase::multiple

File

core/modules/migrate/src/Plugin/migrate/process/SubProcess.php, line 246

Class

SubProcess

Runs an array of arrays through its own process pipeline.

Namespace

Drupal\migrate\Plugin\migrate\process

Code

public function multiple() {
  return TRUE;
}