Uses of Interface
io.prestosql.operator.GroupByHash

Packages that use GroupByHash

Package	Description
io.prestosql
io.prestosql.operator

Uses of GroupByHash in io.prestosql

Constructors in io.prestosql with parameters of type GroupByHash

Constructor	Description
GroupByHashPageIndexer(GroupByHash hash)

Uses of GroupByHash in io.prestosql.operator

Classes in io.prestosql.operator that implement GroupByHash

Modifier and Type	Class	Description
class	BigintGroupByHash
class	MultiChannelGroupByHash
class	NoChannelGroupByHash

Methods in io.prestosql.operator that return GroupByHash

Modifier and Type	Method	Description
static GroupByHash	GroupByHash.createGroupByHash(Session session, List<? extends Type> hashTypes, int[] hashChannels, Optional<Integer> inputHashChannel, int expectedSize, JoinCompiler joinCompiler, BlockTypeOperators blockTypeOperators)
static GroupByHash	GroupByHash.createGroupByHash(List<? extends Type> hashTypes, int[] hashChannels, Optional<Integer> inputHashChannel, int expectedSize, boolean processDictionary, JoinCompiler joinCompiler, BlockTypeOperators blockTypeOperators, UpdateMemory updateMemory)

Constructors in io.prestosql.operator with parameters of type GroupByHash

Constructor	Description
ChannelSet(GroupByHash hash, boolean containsNull, int[] hashChannels)
GroupedTopNBuilder(List<Type> sourceTypes, PageWithPositionComparator comparator, int topN, boolean produceRowNumber, GroupByHash groupByHash)