/**
* {@inheritdoc}
*/
public function getFieldSet()
{
if ($this->locked) {
throw new BadMethodCallException('FieldSetBuilder methods cannot be accessed anymore once the builder is turned into a FieldSet instance.');
}
foreach ($this->unresolvedFields as $name => $field) {
$this->fields[$name] = $this->searchFactory->createField($name, $field['type'], $field['options']);
unset($this->unresolvedFields[$name]);
}
$fieldSet = new FieldSet($this->name);
foreach ($this->fields as $name => $field) {
$fieldSet->set($name, $field);
}
$this->locked = true;
return $fieldSet;
}
