| Interface | Description | 
|---|---|
| ConnectionListener | |
| IIngenicoApi | 
 Base interface for any Ingenico APIs. 
 | 
| Class | Description | 
|---|---|
| ServiceConnector | 
 Base class for Ingenico services connection. 
 | 
| Exception | Description | 
|---|---|
| IngenicoException | 
 Generic exception type for all Ingenico errors. 
 |