TrigramSubstrings

Value Members

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. val DefaultMaxTrigrams: Int

   

   The default 250 is chosen to support symbols with up to 10 uppercase characters.

   The default 250 is chosen to support symbols with up to 10 uppercase characters.

   combinatorial.choose(12, 3) == 200

5. final def asInstanceOf[T0]: T0

   

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6. def clone(): AnyRef

   

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7. final def eq(arg0: AnyRef): Boolean

   

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8. def equals(arg0: Any): Boolean

   

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9. def finalize(): Unit

   

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10. def foreach(string: String, f: (String) ⇒ Unit, maxResults: Int = DefaultMaxTrigrams): Unit

    

    Iterate over all possible substrings of length 3 for the given string.

11. final def getClass(): Class[_]

    

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12. def hashCode(): Int

    

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13. final def isInstanceOf[T0]: Boolean

    

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14. final def ne(arg0: AnyRef): Boolean

    

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15. final def notify(): Unit

    

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16. final def notifyAll(): Unit

    

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17. def seq(string: String): ArrayBuffer[String]

    

    Returns all possible substrings of length 3 for the given string.

18. final def synchronized[T0](arg0: ⇒ T0): T0

    

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19. def toString(): String

    

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20. def trigramCombinations(n: Int): Int

    

21. def uppercased(query: String, maxCount: Int = DefaultMaxTrigrams): ArrayBuffer[String]

    

    Returns combinations of the query string with up to three characters uppercased.

    Returns combinations of the query string with up to three characters uppercased.

    We assume the first character is always uppercased so this method is more like "bigrams for query.tail".

    maxCount

    the maximum number of combinations. The default value 250 is chosen mostly arbitrarily with basic validation through benchmarks in akka/akka. The query "abcdefghijklmnopqrstabcdefghijkl", which returns 0 results, takes 215ms in akka/akka with 250 combinations and 420ms with 500 combinations.

22. final def wait(): Unit

    

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23. final def wait(arg0: Long, arg1: Int): Unit

    

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24. final def wait(arg0: Long): Unit

    

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