| ServiceBuilderInterface | Service builder used to store and build clients or arbitrary data. Client configuration data can be supplied to tell the service builder how to create and cache {@see \Guzzle\Service\ClientInterface} objects. Arbitrary data can be supplied and accessed from a service builder. Arbitrary data and other clients can be referenced by name in client configuration arrays to make them input for building other clients (e.g. "{key}"). |
| ServiceBuilder | Class that holds an event dispatcher |
| ServiceBuilderLoader | Service builder config loader |