Package | Description |
---|---|
org.apache.datasketches.fdt |
Frequent Distinct Tuples Sketch
|
org.apache.datasketches.tuple |
The tuple package contains a number of sketches based on the same
fundamental algorithms of the Theta Sketch Framework and extend these
concepts for whole new families of sketches.
|
org.apache.datasketches.tuple.adouble |
This package is for a generic implementation of the Tuple sketch for single Double value.
|
org.apache.datasketches.tuple.aninteger |
This package is for a generic implementation of the Tuple sketch for single Integer value.
|
org.apache.datasketches.tuple.strings |
This package is for a generic implementation of the Tuple sketch for single String value.
|
Modifier and Type | Class and Description |
---|---|
class |
FdtSketch
A Frequent Distinct Tuples sketch.
|
Modifier and Type | Method and Description |
---|---|
UpdatableSketch<U,S> |
UpdatableSketchBuilder.build()
Returns an UpdatableSketch with the current configuration of this Builder.
|
UpdatableSketch<U,S> |
UpdatableSketch.copy() |
static <U,S extends UpdatableSummary<U>> |
Sketches.heapifyUpdatableSketch(org.apache.datasketches.memory.Memory mem,
SummaryDeserializer<S> deserializer,
SummaryFactory<S> summaryFactory)
Instantiate UpdatableSketch from a given Memory
|
Constructor and Description |
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UpdatableSketch(UpdatableSketch<U,S> sketch)
Copy Constructor
|
Modifier and Type | Class and Description |
---|---|
class |
DoubleSketch |
Modifier and Type | Class and Description |
---|---|
class |
IntegerSketch |
Modifier and Type | Class and Description |
---|---|
class |
ArrayOfStringsSketch |
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