borland Packages  Class Hierarchy  dx.dataset Package 

BoundsAggOperator class (abstract)

java.lang.Object
   +----com.borland.dx.dataset.AggOperator
           +----com.borland.dx.dataset.BoundsAggOperator
                   +----com.borland.dx.dataset.MaxAggOperator
                   +----com.borland.dx.dataset.MinAggOperator

About the BoundsAggOperator class

Variables  Properties  Methods  

Implements Serializable, Cloneable

This class is used internally by other com.borland classes. You should never use this class directly.


BoundsAggOperator variables

Variables implemented in com.borland.dx.dataset.AggOperator

BoundsAggOperator properties

*Read-only properties **Write-only properties

Properties implemented in java.lang.Object

BoundsAggOperator methods

Methods implemented in this class

Methods implemented in com.borland.dx.dataset.AggOperator

Methods implemented in java.lang.Object


BoundsAggOperator methods

add(com.borland.dx.dataset.ReadRow, long, boolean)

  public void add(ReadRow row, long internalRow, boolean first)
This method is used internally by other com.borland classes. You should never use this method directly.

Overrides: com.borland.dx.dataset.AggOperator.add(com.borland.dx.dataset.ReadRow, long, boolean)

delete(com.borland.dx.dataset.ReadRow, long)

  public void delete(ReadRow row, long internalRow)
This method is used internally by other com.borland classes. You should never use this method directly.

Overrides: com.borland.dx.dataset.AggOperator.delete(com.borland.dx.dataset.ReadRow, long)

init(com.borland.dx.dataset.StorageDataSet, java.lang.String[], com.borland.dx.dataset.StorageDataSet, com.borland.dx.dataset.Column, com.borland.dx.dataset.Column)

  public void init(StorageDataSet dataSet, String[]groupColumnNames, StorageDataSet aggDataSet, Column resultColumn, Column aggColumn)
This method is used internally by other com.borland classes. You should never use this method directly.

Overrides: com.borland.dx.dataset.AggOperator.init(com.borland.dx.dataset.StorageDataSet, java.lang.String[], com.borland.dx.dataset.StorageDataSet, com.borland.dx.dataset.Column, com.borland.dx.dataset.Column)

needsAggDataSet()

  public boolean needsAggDataSet()
This method is used internally by other com.borland classes. You should never use this method directly.

Overrides: com.borland.dx.dataset.AggOperator.needsAggDataSet()

open(com.borland.dx.dataset.DataSet)

  public void open(DataSet aggDataSet)
This method is used internally by other com.borland classes. You should never use this method directly.

Overrides: com.borland.dx.dataset.AggOperator.open(com.borland.dx.dataset.DataSet)