|
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
public interface ExecRow
Execution sees this extension of Row that provides connectivity to the Storage row interface and additional methods for manipulating Rows in execution's ResultSets.
Method Summary | |
---|---|
DataValueDescriptor |
cloneColumn(int columnPosition)
Get a clone of a DataValueDescriptor from an ExecRow. |
ExecRow |
getClone()
Clone the Row and its contents. |
ExecRow |
getClone(FormatableBitSet clonedCols)
Clone the Row. |
ExecRow |
getNewNullRow()
Get a new row with the same columns type as this one, containing nulls. |
void |
getNewObjectArray()
Get a new DataValueDescriptor[] |
DataValueDescriptor[] |
getRowArray()
Return the array of objects that the store needs. |
DataValueDescriptor[] |
getRowArrayClone()
Get a clone of the array form of the row that Access expects. |
void |
resetRowArray()
Reset all the DataValueDescriptor s in the row array to
(SQL) null values. |
void |
setRowArray(DataValueDescriptor[] rowArray)
Set the array of objects |
Methods inherited from interface org.apache.derby.iapi.sql.Row |
---|
getColumn, nColumns, setColumn |
Method Detail |
---|
ExecRow getClone()
ExecRow getClone(FormatableBitSet clonedCols)
clonedCols
- 1-based FormatableBitSet representing the columns to clone.
ExecRow getNewNullRow()
void resetRowArray()
DataValueDescriptor
s in the row array to
(SQL) null values. This method may reuse (and therefore modify) the
objects currently contained in the row array.
DataValueDescriptor cloneColumn(int columnPosition)
columnPosition
- (1 based)DataValueDescriptor[] getRowArrayClone()
getRowArray()
DataValueDescriptor[] getRowArray()
void setRowArray(DataValueDescriptor[] rowArray)
void getNewObjectArray()
|
Built on Thu 2012-03-29 21:53:33+0000, from revision ??? | ||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |