All classes that implement ToArrayInterface
- class \Guzzle\Common\Collection implements \Guzzle\Common\ArrayAccess, \Guzzle\Common\IteratorAggregate, \Guzzle\Common\Countable, ToArrayInterface
- class \Guzzle\Http\Message\Header implements \Guzzle\Http\Message\IteratorAggregate, \Guzzle\Http\Message\Countable, ToArrayInterface
- class \Guzzle\Http\QueryString