| clear |
| erase |
| exists |
| getDouble |
| getInt32 |
| getPropertyTree |
| getRect |
| getString |
| load |
| operatorASSIGN |
| operatorEQUAL |
| putDouble |
| putInt32 |
| putPropertyTree |
| putRect |
| putString |
| save |
| size |
| sort |
| swap |