Class DoubleHistogramAggregation
- java.lang.Object
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- io.prestosql.operator.aggregation.DoubleHistogramAggregation
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public final class DoubleHistogramAggregation extends Object
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Nested Class Summary
Nested Classes Modifier and Type Class Description static interface
DoubleHistogramAggregation.State
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Field Summary
Fields Modifier and Type Field Description static int
ENTRY_BUFFER_SIZE
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static void
add(DoubleHistogramAggregation.State state, long buckets, double value)
static void
add(DoubleHistogramAggregation.State state, long buckets, double value, double weight)
static void
merge(DoubleHistogramAggregation.State state, DoubleHistogramAggregation.State other)
static void
output(DoubleHistogramAggregation.State state, BlockBuilder out)
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Field Detail
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ENTRY_BUFFER_SIZE
public static final int ENTRY_BUFFER_SIZE
- See Also:
- Constant Field Values
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Method Detail
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add
public static void add(DoubleHistogramAggregation.State state, long buckets, double value, double weight)
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add
public static void add(DoubleHistogramAggregation.State state, long buckets, double value)
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merge
public static void merge(DoubleHistogramAggregation.State state, DoubleHistogramAggregation.State other)
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output
public static void output(DoubleHistogramAggregation.State state, BlockBuilder out)
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