Package

org.apache.flink.cep

scala

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package scala

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Type Members

  1. class PatternStream[T] extends AnyRef

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    Stream abstraction for CEP pattern detection.

    Stream abstraction for CEP pattern detection. A pattern stream is a stream which emits detected pattern sequences as a map of events associated with their names. The pattern is detected using a org.apache.flink.cep.nfa.NFA. In order to process the detected sequences, the user has to specify a PatternSelectFunction or a PatternFlatSelectFunction.

    T

    Type of the events

Value Members

  1. object CEP

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    Utility method to transform a DataStream into a PatternStream to do CEP.

  2. object PatternStream

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  3. package conditions

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  4. package pattern

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