Package io.trino.cost

Class CachingTableStatsProvider

java.lang.Object

io.trino.cost.CachingTableStatsProvider

All Implemented Interfaces:

TableStatsProvider

public class CachingTableStatsProvider
extends Object
implements TableStatsProvider

Constructor Summary

Constructors

Constructor	Description
CachingTableStatsProvider(Metadata metadata, Session session)

Method Summary

Modifier and Type	Method	Description
Map<TableHandle,TableStatistics>	getCachedTableStatistics()
TableStatistics	getTableStatistics(TableHandle tableHandle)

Methods inherited from class java.lang.Object

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

Constructor Details

CachingTableStatsProvider

public CachingTableStatsProvider(Metadata metadata,
 Session session)

Method Details

getTableStatistics

public TableStatistics getTableStatistics(TableHandle tableHandle)

Specified by:

getTableStatistics in interface TableStatsProvider

getCachedTableStatistics

public Map<TableHandle,TableStatistics> getCachedTableStatistics()