Allows traversing the DbDoc objects returned by a Collection.find operation. More...
Methods | |
| Document | fetchOne () |
| Retrieves the next DbDoc on the DocResult. More... | |
| List | fetchAll () |
| Returns a list of DbDoc objects which contains an element for every unread document. More... | |
 Methods inherited from BaseResult | |
| Integer | getAffectedItemsCount () |
| The the number of affected items for the last operation. More... | |
| Integer | getWarningsCount () |
| The number of warnings produced by the last statement execution. More... | |
| List | getWarnings () |
| Retrieves the warnings generated by the executed operation. More... | |
| String | getExecutionTime () |
| Retrieves a string value indicating the execution time of the executed operation. | |
Additional Inherited Members | |
| Properties inherited from BaseResult | |
| Integer | affectedItemsCount |
| Same as getAffectedItemsCount() | |
| Integer | warningsCount |
| Same as getWarningsCount() | |
| List | warnings |
| Same as getWarnings() | |
| String | executionTime |
| Same as getExecutionTime() | |
Detailed Description
Allows traversing the DbDoc objects returned by a Collection.find operation.
Member Function Documentation
◆ fetchOne()
| Document fetchOne | ( | ) |
Retrieves the next DbDoc on the DocResult.
- Returns
- A DbDoc object representing the next Document in the result.
◆ fetchAll()
| List fetchAll | ( | ) |
Returns a list of DbDoc objects which contains an element for every unread document.
- Returns
- A List of DbDoc objects.
If this function is called right after executing a query, it will return a DbDoc for every document on the resultset.
If fetchOne is called before this function, when this function is called it will return a DbDoc for each of the remaining documents on the resultset.
