tr.edu.bilkent.cs.partitioning.ccp.hetccp

Interface SeparatorBounds

All Known Implementing Classes:

SeparatorBoundsImpl

public interface SeparatorBounds

SeparatorBounds interface. This interface defines a data-class contract for separator bounds of processors. In the contract, each processor has a candidate separator bounds interval.

Method Summary

Modifier and Type	Method and Description
int	getHigh(int p) returns the highest possible separator index for processor p.
int	getLow(int p) returns the lowest possible separator index for processor p.
double	getProbeValue() returns the probe value that generated the separator bounds.
void	updateWithFailedProbe(Partition partition, int p) This function updates the bounds for a failed probe.
void	updateWithProbedPartition(Partition partition, int p) This function updates for a successfully probed partition.

Method Detail

getLow

int getLow(int p)

returns the lowest possible separator index for processor p.

Parameters:

p - processor index

Returns:

the lowest possible separator index for processor p.

getHigh

int getHigh(int p)

returns the highest possible separator index for processor p.

Parameters:

p - processor index

Returns:

the highest possible separator index for processor p.

getProbeValue

double getProbeValue()

returns the probe value that generated the separator bounds.

Returns:

probe value

updateWithProbedPartition

void updateWithProbedPartition(Partition partition,
                               int p)

This function updates for a successfully probed partition.

Parameters:

partition - successfully probed partition.

p - processor index.

updateWithFailedProbe

void updateWithFailedProbe(Partition partition,
                           int p)

This function updates the bounds for a failed probe.

Parameters:

partition - failed probe partition.

p - processor index.