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| bool | isNull () const |
| | Query nullness of current item. This state is true whenever the queried item could not be find in the SM_PersistentData. More...
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| double | numberValue () const |
| | Fetch Number value of current item. More...
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| |
| bool | boolValue () const |
| | Fetch Boolean value of current item. More...
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| String | stringValue () const |
| | Fetch String value of current item. More...
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Persistent item data. contains a value which was stored in PersistentData.
◆ boolValue
| bool PersistentItem::boolValue |
( |
| ) |
const |
|
slot |
Fetch Boolean value of current item.
- Returns
- bool value, or false if not in SM_PersistentData
◆ isNull
| bool PersistentItem::isNull |
( |
| ) |
const |
|
slot |
Query nullness of current item. This state is true whenever the queried item could not be find in the SM_PersistentData.
- Returns
- bool state
◆ numberValue
| double PersistentItem::numberValue |
( |
| ) |
const |
|
slot |
Fetch Number value of current item.
- Returns
- Number value, or 0 if not in SM_PersistentData
◆ stringValue
| String PersistentItem::stringValue |
( |
| ) |
const |
|
slot |
Fetch String value of current item.
- Returns
- String value, or "(nil)" if not in SM_PersistentData
