| CarrierMessagingService.ResultCallback<T> | A callback interface used to provide results asynchronously. |
| CarrierMessagingService | A service that receives calls from the system when new SMS and MMS are sent or received. |
| CarrierMessagingService.SendMmsResult | The result of sending an MMS. |
| CarrierMessagingService.SendMultipartSmsResult | The result of sending a multipart SMS. |
| CarrierMessagingService.SendSmsResult | The result of sending an SMS. |
| MessagePdu | A parcelable list of PDUs representing contents of a possibly multi-part SMS. |