function RulesTestTypeWrapper::extractIdentifier

Overrides RulesIdentifiableDataWrapper::extractIdentifier().

Return value

The extracted identifier.

Overrides RulesIdentifiableDataWrapper::extractIdentifier

File

tests/rules_test.rules.inc, line 307

Class

RulesTestTypeWrapper

The custom wrapper class for the rules test type.

Code

protected function extractIdentifier($data) {
  return $data->nid;
}