/**
* Retrieve a set of classes used in this interface
*
* @return remote.ClassReference[]
*/
public function classSet()
{
$set = new HashSet();
for ($i = 0; $i < $this->methods->length; $i++) {
$set->addAll($this->methods[$i]->classSet());
}
return $set->toArray();
}
/**
* Retrieve a set of classes used in this interface
*
* @return remote.ClassReference[]
*/
public function classSet()
{
$set = new HashSet();
foreach (array_keys($this->fields) as $name) {
if (!$this->fields[$name] instanceof ClassReference) {
continue;
}
$set->add($this->fields[$name]);
}
return $set->toArray();
}
public function testToArray()
{
// Remove the following lines when you implement this test.
$this->assertTrue(\is_array($this->object->toArray()));
}