Package io.prestosql.sql.gen

Class OrderingCompiler

java.lang.Object

io.prestosql.sql.gen.OrderingCompiler

public class OrderingCompiler
extends Object

Constructor Summary

Constructors

Constructor	Description
OrderingCompiler(TypeOperators typeOperators)

Method Summary

Modifier and Type	Method	Description
PagesIndexOrdering	compilePagesIndexOrdering(List<Type> sortTypes, List<Integer> sortChannels, List<SortOrder> sortOrders)
PageWithPositionComparator	compilePageWithPositionComparator(List<Type> sortTypes, List<Integer> sortChannels, List<SortOrder> sortOrders)
io.airlift.jmx.CacheStatsMBean	getPagesIndexOrderingsStats()
io.airlift.jmx.CacheStatsMBean	getPageWithPositionsComparatorsStats()
PagesIndexOrdering	internalCompilePagesIndexOrdering(List<Type> sortTypes, List<Integer> sortChannels, List<SortOrder> sortOrders)

Methods inherited from class java.lang.Object

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

Constructor Detail

OrderingCompiler

@Inject
public OrderingCompiler(TypeOperators typeOperators)

Method Detail

getPagesIndexOrderingsStats

public io.airlift.jmx.CacheStatsMBean getPagesIndexOrderingsStats()

getPageWithPositionsComparatorsStats

public io.airlift.jmx.CacheStatsMBean getPageWithPositionsComparatorsStats()

compilePagesIndexOrdering

public PagesIndexOrdering compilePagesIndexOrdering(List<Type> sortTypes,
                                                    List<Integer> sortChannels,
                                                    List<SortOrder> sortOrders)

internalCompilePagesIndexOrdering

public PagesIndexOrdering internalCompilePagesIndexOrdering(List<Type> sortTypes,
                                                            List<Integer> sortChannels,
                                                            List<SortOrder> sortOrders)

compilePageWithPositionComparator

public PageWithPositionComparator compilePageWithPositionComparator(List<Type> sortTypes,
                                                                    List<Integer> sortChannels,
                                                                    List<SortOrder> sortOrders)