Package | Description |
---|---|
com.onwbp.adaptation |
Provides core classes and interfaces for accessing datasets, tables, and their records.
|
Modifier and Type | Method and Description |
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void |
RequestResult.close()
This method must be invoked after having invoked the methods
nextAdaptation (or getAdaptation )
to ensure that underlying resources are released. |
boolean |
RequestResult.contains(Adaptation aRecord)
Returns
true if the specified record belongs to the result of this request
(even if the record is obsolete). |
Adaptation |
RequestResult.getAdaptation(int anIndex)
Deprecated.
It is strongly recommended to use
RequestResult.nextAdaptation() instead,
as it is safer than this method in the case of
concurrent deletion. Moreover, it does not call
RequestResult.getSize() , and thus can be less expensive when the iteration is
not performed on all records.
|
int |
RequestResult.getSize()
Returns the total number of records held by this result.
|
boolean |
RequestResult.isEmpty()
Returns
true if the result is empty (that is, size is 0). |
boolean |
RequestResult.isSizeGreaterOrEqual(int minimalSize)
Verifies the number of records contained in this result.
|
Adaptation |
RequestResult.nextAdaptation()
Moves the cursor to the next record in the result
and returns it.
|
void |
RequestResult.refresh()
Forces a full re-computation of this result.
|
boolean |
RequestResult.refreshIfNeeded()
Performs a refresh of the result if it may have changed.
|