org.apache.derbyTesting.unitTests.store

Class T_StoreCostResult

java.lang.Object

org.apache.derbyTesting.unitTests.store.T_StoreCostResult

All Implemented Interfaces:

org.apache.derby.iapi.store.access.StoreCostResult

public class T_StoreCostResult
extends java.lang.Object
implements org.apache.derby.iapi.store.access.StoreCostResult

Manage the result information from a single call to StoreCostController.getScanCost().

See Also:

StoreCostController

Field Summary

Fields

Modifier and Type	Field and Description
(package private) double	cost
(package private) long	row_count

Constructor Summary

Constructors

Constructor and Description
T_StoreCostResult()

Method Summary

Modifier and Type	Method and Description
double	getEstimatedCost() Get the estimated cost.
long	getEstimatedRowCount() Get the estimated row count.
void	setEstimatedCost(double input_cost) Set the estimated cost.
void	setEstimatedRowCount(long count) Set the estimated row count.
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

row_count

long row_count

cost

double cost

Constructor Detail

T_StoreCostResult

public T_StoreCostResult()

Method Detail

getEstimatedRowCount

public long getEstimatedRowCount()

Get the estimated row count.

Specified by:

getEstimatedRowCount in interface org.apache.derby.iapi.store.access.StoreCostResult

setEstimatedRowCount

public void setEstimatedRowCount(long count)

Set the estimated row count.

Specified by:

setEstimatedRowCount in interface org.apache.derby.iapi.store.access.StoreCostResult

getEstimatedCost

public double getEstimatedCost()

Get the estimated cost.

Specified by:

getEstimatedCost in interface org.apache.derby.iapi.store.access.StoreCostResult

setEstimatedCost

public void setEstimatedCost(double input_cost)

Set the estimated cost.

Specified by:

setEstimatedCost in interface org.apache.derby.iapi.store.access.StoreCostResult

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object