(context: *mut sqlite3_context)
| 541 | } |
| 542 | |
| 543 | unsafe extern "C" fn value_callback(context: *mut sqlite3_context) { |
| 544 | let context = SqliteContext::from(context); |
| 545 | let (_, vm) = unsafe { (*context.user_data::<Self>()).retrieve() }; |
| 546 | let instance = context.aggregate_context::<*const PyObject>(); |
| 547 | let instance = unsafe { &**instance }; |
| 548 | |
| 549 | Self::callback_result_from_method(context, instance, "value", vm); |
| 550 | } |
| 551 | |
| 552 | unsafe extern "C" fn inverse_callback( |
| 553 | context: *mut sqlite3_context, |