class HyperLogLogSeriesMonoid extends Monoid[HLLSeries]
Example Usage
val hllSeriesMonoid = new HyperLogLogSeriesMonoid(bits)
val examples: Seq[Array[Byte], Long] val series = examples .map { case (bytes, timestamp) => hllSeriesMonoid.create(bytes, timestamp) } .reduce { hllSeriesMonoid.plus(_,_) }
val estimate1 = series.since(timestamp1.toLong).toHLL.estimatedSize val estimate2 = series.since(timestamp2.toLong).toHLL.estimatedSize
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- HyperLogLogSeriesMonoid
- Monoid
- AdditiveMonoid
- Monoid
- Semigroup
- AdditiveSemigroup
- Semigroup
- Serializable
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- Public
- Protected
Instance Constructors
- new HyperLogLogSeriesMonoid(bits: Int)
Value Members
- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##: Int
- Definition Classes
- AnyRef → Any
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- def additive: algebra.Monoid[HLLSeries]
These are from algebra.Monoid
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def assertNotZero(v: HLLSeries): Unit
- Definition Classes
- Monoid
- val bits: Int
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native()
- def combine(l: HLLSeries, r: HLLSeries): HLLSeries
- Definition Classes
- Semigroup → Semigroup
- def combineAll(t: TraversableOnce[HLLSeries]): HLLSeries
- Definition Classes
- Monoid → Monoid
- def combineAllOption(as: IterableOnce[HLLSeries]): Option[HLLSeries]
- Definition Classes
- Monoid → Semigroup
- def combineN(a: HLLSeries, n: Int): HLLSeries
- Definition Classes
- Monoid → Semigroup
- def create(example: Array[Byte], timestamp: Long): HLLSeries
- def empty: HLLSeries
- Definition Classes
- Monoid → Monoid
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def equals(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef → Any
- def finalize(): Unit
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.Throwable])
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- def hashCode(): Int
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- def isEmpty(a: HLLSeries)(implicit ev: Eq[HLLSeries]): Boolean
- Definition Classes
- Monoid
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- def isNonZero(v: HLLSeries): Boolean
- Definition Classes
- Monoid
- def isZero(a: HLLSeries)(implicit ev: Eq[HLLSeries]): Boolean
- Definition Classes
- AdditiveMonoid
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def nonZeroOption(v: HLLSeries): Option[HLLSeries]
- Definition Classes
- Monoid
- final def notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- final def notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- def plus(left: HLLSeries, right: HLLSeries): HLLSeries
- Definition Classes
- HyperLogLogSeriesMonoid → AdditiveSemigroup
- def positiveSumN(a: HLLSeries, n: Int): HLLSeries
- Attributes
- protected[this]
- Definition Classes
- AdditiveSemigroup
- def repeatedCombineN(a: HLLSeries, n: Int): HLLSeries
- Attributes
- protected[this]
- Definition Classes
- Semigroup
- def sum(vs: TraversableOnce[HLLSeries]): HLLSeries
- Definition Classes
- Monoid → AdditiveMonoid
- def sumN(a: HLLSeries, n: Int): HLLSeries
- Definition Classes
- AdditiveMonoid → AdditiveSemigroup
- def sumOption(iter: TraversableOnce[HLLSeries]): Option[HLLSeries]
Returns an instance of
T
calculated by summing all instances initer
in one pass.Returns an instance of
T
calculated by summing all instances initer
in one pass. ReturnsNone
ifiter
is empty, elseSome[T]
.- iter
instances of
T
to be combined- returns
None
ifiter
is empty, else an option value containing the summedT
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- def toString(): String
- Definition Classes
- AnyRef → Any
- def trySum(as: TraversableOnce[HLLSeries]): Option[HLLSeries]
- Definition Classes
- AdditiveMonoid → AdditiveSemigroup
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()
- val zero: HLLSeries
- Definition Classes
- HyperLogLogSeriesMonoid → AdditiveMonoid