Package se.liu.ida.hefquin.engine.queryproc.impl.planning

Class QueryPlanningStatsImpl

java.lang.Object

se.liu.ida.hefquin.base.utils.StatsImpl

se.liu.ida.hefquin.engine.queryproc.impl.planning.QueryPlanningStatsImpl

All Implemented Interfaces:

Stats, QueryPlanningStats

public class QueryPlanningStatsImpl
extends StatsImpl
implements QueryPlanningStats

Field Summary

Fields

Modifier and Type	Field	Description
protected static final String	enLogicalOptimizationResult
protected static final String	enLogicalOptimizationTime
protected static final String	enOptimizationStats
protected static final String	enOverallPlanningTime
protected static final String	enPhysicalOptimizationResult
protected static final String	enPhysicalOptimizationTime
protected static final String	enSrcAssignment
protected static final String	enSrcPlanningStats
protected static final String	enSrcPlanningTime

Constructor Summary

Constructors

Constructor	Description
QueryPlanningStatsImpl(long overallQueryPlanningTime, long sourcePlanningTime, long logicalOptimizationTime, long physicalOptimizationTime, SourcePlanningStats sourcePlanningStats, LogicalPlan resultingSourceAssignment, LogicalPlan resultingLogicalPlan, PhysicalPlan resultingPhysicalPlan, PhysicalOptimizationStats queryOptimizationStats)

Method Summary

Modifier and Type	Method	Description
long	getLogicalOptimizationTime()
long	getOverallQueryPlanningTime()
long	getPhysicalOptimizationTime()
PhysicalOptimizationStats	getQueryOptimizationStats()
LogicalPlan	getResultingLogicalPlan()
PhysicalPlan	getResultingPhysicalPlan()
LogicalPlan	getResultingSourceAssignment()
SourcePlanningStats	getSourcePlanningStats()
long	getSourcePlanningTime()

Methods inherited from class se.liu.ida.hefquin.base.utils.StatsImpl

getEntry, getEntryNames, isEmpty, put

Methods inherited from class java.lang.Object

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

Methods inherited from interface se.liu.ida.hefquin.base.utils.Stats

getEntry, getEntryNames, isEmpty

Field Details

enOverallPlanningTime

protected static final String enOverallPlanningTime

See Also:

• Constant Field Values

enSrcPlanningTime

protected static final String enSrcPlanningTime

See Also:

• Constant Field Values

enLogicalOptimizationTime

protected static final String enLogicalOptimizationTime

See Also:

• Constant Field Values

enPhysicalOptimizationTime

protected static final String enPhysicalOptimizationTime

See Also:

• Constant Field Values

enSrcPlanningStats

protected static final String enSrcPlanningStats

See Also:

• Constant Field Values

enSrcAssignment

protected static final String enSrcAssignment

See Also:

• Constant Field Values

enLogicalOptimizationResult

protected static final String enLogicalOptimizationResult

See Also:

• Constant Field Values

enPhysicalOptimizationResult

protected static final String enPhysicalOptimizationResult

See Also:

• Constant Field Values

enOptimizationStats

protected static final String enOptimizationStats

See Also:

• Constant Field Values

Constructor Details

QueryPlanningStatsImpl

public QueryPlanningStatsImpl(long overallQueryPlanningTime,
 long sourcePlanningTime,
 long logicalOptimizationTime,
 long physicalOptimizationTime,
 SourcePlanningStats sourcePlanningStats,
 LogicalPlan resultingSourceAssignment,
 LogicalPlan resultingLogicalPlan,
 PhysicalPlan resultingPhysicalPlan,
 PhysicalOptimizationStats queryOptimizationStats)

Method Details

getOverallQueryPlanningTime

public long getOverallQueryPlanningTime()

Specified by:

getOverallQueryPlanningTime in interface QueryPlanningStats

getSourcePlanningTime

public long getSourcePlanningTime()

Specified by:

getSourcePlanningTime in interface QueryPlanningStats

getLogicalOptimizationTime

public long getLogicalOptimizationTime()

Specified by:

getLogicalOptimizationTime in interface QueryPlanningStats

getPhysicalOptimizationTime

public long getPhysicalOptimizationTime()

Specified by:

getPhysicalOptimizationTime in interface QueryPlanningStats

getSourcePlanningStats

public SourcePlanningStats getSourcePlanningStats()

Specified by:

getSourcePlanningStats in interface QueryPlanningStats

getResultingSourceAssignment

public LogicalPlan getResultingSourceAssignment()

Specified by:

getResultingSourceAssignment in interface QueryPlanningStats

getResultingLogicalPlan

public LogicalPlan getResultingLogicalPlan()

Specified by:

getResultingLogicalPlan in interface QueryPlanningStats

getQueryOptimizationStats

public PhysicalOptimizationStats getQueryOptimizationStats()

Specified by:

getQueryOptimizationStats in interface QueryPlanningStats

getResultingPhysicalPlan

public PhysicalPlan getResultingPhysicalPlan()

Specified by:

getResultingPhysicalPlan in interface QueryPlanningStats