Package org.apache.cayenne.access
Interface OperationHints
- All Known Subinterfaces:
- OperationObserver
- All Known Implementing Classes:
- DefaultOperationObserver,- DoNothingOperationObserver,- IteratedSelectObserver
public interface OperationHints
Defines API that allows QueryEngine to obtain information about query execution
 strategy.
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Method SummaryModifier and Type Method Description booleanisIteratedResult()Returnstrueto indicate that any results of a select operation should be returned as a ResultIterator.
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Method Details- 
isIteratedResultboolean isIteratedResult()Returnstrueto indicate that any results of a select operation should be returned as a ResultIterator.falseis returned when the results are expected as a list.
 
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