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class IntervalJoin[IN1, IN2, KEY] extends AnyRef

Perform a join over a time interval.

IN1

The type parameter of the elements in the first streams

IN2

The type parameter of the elements in the second stream

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Instance Constructors

  1. new IntervalJoin(streamOne: KeyedStream[IN1, KEY], streamTwo: KeyedStream[IN2, KEY])

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  1. final def !=(arg0: Any): Boolean
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  2. final def ##(): Int
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  3. final def ==(arg0: Any): Boolean
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  4. final def asInstanceOf[T0]: T0
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  5. def between(lowerBound: Time, upperBound: Time): IntervalJoined[IN1, IN2, KEY]

    Specifies the time boundaries over which the join operation works, so that 

    leftElement.timestamp +
lowerBound <= rightElement.timestamp <= leftElement.timestamp + upperBound
    By default both the lower and the upper bound are inclusive.

    Specifies the time boundaries over which the join operation works, so that 

    leftElement.timestamp +
lowerBound <= rightElement.timestamp <= leftElement.timestamp + upperBound
    By default both the lower and the upper bound are inclusive. This can be configured with IntervalJoined.lowerBoundExclusive and IntervalJoined.upperBoundExclusive

    lowerBound <= rightElement.timestamp <= leftElement.timestamp + upperBound the upper bound are inclusive. This can be configured with IntervalJoined.lowerBoundExclusive and IntervalJoined.upperBoundExclusive

    lowerBound

    The lower bound. Needs to be smaller than or equal to the upperBound

    upperBound

    The upper bound. Needs to be bigger than or equal to the lowerBound

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  6. def clone(): AnyRef
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  14. final def notifyAll(): Unit
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  15. val streamOne: KeyedStream[IN1, KEY]
  16. val streamTwo: KeyedStream[IN2, KEY]
  17. final def synchronized[T0](arg0: ⇒ T0): T0
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  18. def toString(): String
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  19. final def wait(arg0: Long, arg1: Int): Unit
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Deprecated Value Members

  1. def finalize(): Unit
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    Deprecated

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