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A sort controller is an interface for inserting rows into a sort.
A sort is created with the createSort method of TransactionController. The rows are read back with a scan controller returned from the openSortScan method of TranscationController.
TransactionController.openSort(long)
,
ScanController
Method Summary | |
void |
close()
Close this sort controller. |
SortInfo |
getSortInfo()
Return SortInfo object which contains information about the current state of the sort. |
void |
insert(DataValueDescriptor[] row)
Insert a row into the sort. |
Method Detail |
public void close()
Currently, since only one sort controller is allowed per sort, closing the sort controller means the last row has been inserted.
public void insert(DataValueDescriptor[] row) throws StandardException
row
- The row to insert into the conglomerate. The stored
representations of the row's columns are copied into a new row
somewhere in the conglomerate.
StandardException
- Standard exception policy.CloneableObject
public SortInfo getSortInfo() throws StandardException
StandardException
- Standard exception policy.SortInfo
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Built on Tue 2006-10-10 19:23:47+0200, from revision exported | |||||||||
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