| Package | Description |
|---|---|
| io.prestosql.operator.aggregation | |
| io.prestosql.operator.aggregation.minmaxby | |
| io.prestosql.operator.aggregation.state |
| Modifier and Type | Method and Description |
|---|---|
static TypedKeyValueHeap |
TypedKeyValueHeap.deserialize(Block block,
Type keyType,
Type valueType,
BlockComparator blockComparator) |
static void |
AbstractMinMaxNAggregationFunction.input(BlockComparator comparator,
Type type,
MinMaxNState state,
Block block,
long n,
int blockIndex) |
| Constructor and Description |
|---|
TypedHeap(BlockComparator comparator,
Type type,
int capacity) |
TypedKeyValueHeap(BlockComparator keyComparator,
Type keyType,
Type valueType,
int capacity) |
| Constructor and Description |
|---|
AbstractMinMaxNAggregationFunction(String name,
Function<Type,BlockComparator> typeToComparator) |
| Modifier and Type | Method and Description |
|---|---|
static void |
AbstractMinMaxByNAggregationFunction.input(BlockComparator comparator,
Type valueType,
Type keyType,
MinMaxByNState state,
Block value,
Block key,
int blockIndex,
long n) |
| Constructor and Description |
|---|
MinMaxByNStateSerializer(BlockComparator blockComparator,
Type keyType,
Type valueType) |
| Constructor and Description |
|---|
AbstractMinMaxByNAggregationFunction(String name,
Function<Type,BlockComparator> typeToComparator) |
| Constructor and Description |
|---|
MinMaxNStateSerializer(BlockComparator blockComparator,
Type elementType) |
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