Gen

Value Members

1. final def !=(arg0: AnyRef): Boolean

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2. final def !=(arg0: Any): Boolean

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3. final def ##(): Int

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4. final def ==(arg0: AnyRef): Boolean

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5. final def ==(arg0: Any): Boolean

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6. def alphaChar: Gen[Char]

7. def alphaLowerChar: Gen[Char]

8. def alphaNumChar: Gen[Char]

9. def alphaStr: Gen[String]

10. def alphaUpperChar: Gen[Char]

11. def apply[T](g: (Params) ⇒ Option[T]): Gen[T]

12. final def asInstanceOf[T0]: T0

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13. def choose[T](min: T, max: T)(implicit c: Choose[T]): Gen[T]

    A generator that generates a random value in the given (inclusive) range.

    A generator that generates a random value in the given (inclusive) range. If the range is invalid, the generator will not generate any value.

14. def chooseNum[T](minT: T, maxT: T, specials: T*)(implicit num: Numeric[T], c: Choose[T]): Gen[T]

    Generates numbers within the given inclusive range, with extra weight on zero, +/- unity, both extremities, and any special numbers provided.

    Generates numbers within the given inclusive range, with extra weight on zero, +/- unity, both extremities, and any special numbers provided. The special numbers must lie within the given range, otherwise they won't be included.

15. def clone(): AnyRef

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    protected[java.lang]

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    @throws()

16. def containerOf[C[_], T](g: Gen[T])(implicit b: Buildable[T, C]): Gen[C[T]]

    Generates a container of any type for which there exists an implicit Buildable instance.

    Generates a container of any type for which there exists an implicit Buildable instance. The elements in the container will be generated by the given generator. The size of the container is bounded by the size parameter used when generating values.

17. def containerOf1[C[_], T](g: Gen[T])(implicit b: Buildable[T, C]): Gen[C[T]]

    Generates a non-empty container of any type for which there exists an implicit Buildable instance.

    Generates a non-empty container of any type for which there exists an implicit Buildable instance. The elements in the container will be generated by the given generator. The size of the container is bounded by the size parameter used when generating values.

18. def containerOfN[C[_], T](n: Int, g: Gen[T])(implicit b: Buildable[T, C]): Gen[C[T]]

    Generates a container of any type for which there exists an implicit Buildable instance.

    Generates a container of any type for which there exists an implicit Buildable instance. The elements in the container will be generated by the given generator. The size of the generated container is given by n.

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

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20. def equals(arg0: Any): Boolean

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21. def fail[T]: Gen[T]

    A generator that never generates a value

22. def finalize(): Unit

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    protected[java.lang]

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    @throws()

23. implicit def freqTuple[T](t: (Int, T)): (Int, Gen[T])

24. def frequency[T](gs: (Int, Gen[T])*): Gen[T]

    Chooses one of the given generators with a weighted random distribution

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

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26. def hashCode(): Int

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27. def identifier: Gen[String]

28. final def isInstanceOf[T0]: Boolean

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29. def listOf[T](g: ⇒ Gen[T]): Gen[List[T]]

    Generates a list of random length.

    Generates a list of random length. The maximum length depends on the size parameter. This method is equal to calling containerOf[List,T](g).

30. def listOf1[T](g: ⇒ Gen[T]): Gen[List[T]]

    Generates a non-empty list of random length.

    Generates a non-empty list of random length. The maximum length depends on the size parameter. This method is equal to calling containerOf1[List,T](g).

31. def listOfN[T](n: Int, g: Gen[T]): Gen[List[T]]

    Generates a list of the given length.

    Generates a list of the given length. This method is equal to calling containerOfN[List,T](n,g).

32. def lzy[T](g: ⇒ Gen[T]): Gen[T] { lazy val h: org.scalacheck.Gen[T] }

    Wraps a generator lazily.

    Wraps a generator lazily. The given parameter is only evalutated once, and not until the wrapper generator is evaluated.

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

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34. def negNum[T](implicit num: Numeric[T], c: Choose[T]): Gen[T]

    Generates negative numbers of uniform distribution, with an lower bound of the negated generation size parameter.

35. final def notify(): Unit

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36. final def notifyAll(): Unit

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37. def numChar: Gen[Char]

38. def numStr: Gen[String]

39. def oneOf[T](g1: Gen[T], g2: Gen[T], gs: Gen[T]*): Gen[T]

    Picks a random generator from a list

40. def oneOf[T](xs: Seq[T]): Gen[T]

    Picks a random value from a list

41. def parameterized[T](f: (Params) ⇒ Gen[T]): Gen[T]

    Creates a generator that can access its generation parameters

42. def pick[T](n: Int, g1: Gen[T], g2: Gen[T], gs: Gen[T]*): Gen[Seq[T]]

    A generator that picks a given number of elements from a list, randomly

43. def pick[T](n: Int, l: Iterable[T]): Gen[Seq[T]]

    A generator that picks a given number of elements from a list, randomly

44. def posNum[T](implicit num: Numeric[T], c: Choose[T]): Gen[T]

    Generates positive numbers of uniform distribution, with an upper bound of the generation size parameter.

45. def resize[T](s: Int, g: Gen[T]): Gen[T]

    Creates a resized version of a generator

46. def resultOf[T1, T2, T3, T4, T5, T6, T7, T8, T9, R](f: (T1, T2, T3, T4, T5, T6, T7, T8, T9) ⇒ R)(implicit a1: Arbitrary[T1], a2: Arbitrary[T2], a3: Arbitrary[T3], a4: Arbitrary[T4], a5: Arbitrary[T5], a6: Arbitrary[T6], a7: Arbitrary[T7], a8: Arbitrary[T8], a9: Arbitrary[T9]): Gen[R]

    Takes a function and returns a generator that generates arbitrary results of that function by feeding it with arbitrarily generated input parameters.

47. def resultOf[T1, T2, T3, T4, T5, T6, T7, T8, R](f: (T1, T2, T3, T4, T5, T6, T7, T8) ⇒ R)(implicit a1: Arbitrary[T1], a2: Arbitrary[T2], a3: Arbitrary[T3], a4: Arbitrary[T4], a5: Arbitrary[T5], a6: Arbitrary[T6], a7: Arbitrary[T7], a8: Arbitrary[T8]): Gen[R]

    Takes a function and returns a generator that generates arbitrary results of that function by feeding it with arbitrarily generated input parameters.

48. def resultOf[T1, T2, T3, T4, T5, T6, T7, R](f: (T1, T2, T3, T4, T5, T6, T7) ⇒ R)(implicit a1: Arbitrary[T1], a2: Arbitrary[T2], a3: Arbitrary[T3], a4: Arbitrary[T4], a5: Arbitrary[T5], a6: Arbitrary[T6], a7: Arbitrary[T7]): Gen[R]

    Takes a function and returns a generator that generates arbitrary results of that function by feeding it with arbitrarily generated input parameters.

49. def resultOf[T1, T2, T3, T4, T5, T6, R](f: (T1, T2, T3, T4, T5, T6) ⇒ R)(implicit a1: Arbitrary[T1], a2: Arbitrary[T2], a3: Arbitrary[T3], a4: Arbitrary[T4], a5: Arbitrary[T5], a6: Arbitrary[T6]): Gen[R]

    Takes a function and returns a generator that generates arbitrary results of that function by feeding it with arbitrarily generated input parameters.

50. def resultOf[T1, T2, T3, T4, T5, R](f: (T1, T2, T3, T4, T5) ⇒ R)(implicit a1: Arbitrary[T1], a2: Arbitrary[T2], a3: Arbitrary[T3], a4: Arbitrary[T4], a5: Arbitrary[T5]): Gen[R]

    Takes a function and returns a generator that generates arbitrary results of that function by feeding it with arbitrarily generated input parameters.

51. def resultOf[T1, T2, T3, T4, R](f: (T1, T2, T3, T4) ⇒ R)(implicit a1: Arbitrary[T1], a2: Arbitrary[T2], a3: Arbitrary[T3], a4: Arbitrary[T4]): Gen[R]

    Takes a function and returns a generator that generates arbitrary results of that function by feeding it with arbitrarily generated input parameters.

52. def resultOf[T1, T2, T3, R](f: (T1, T2, T3) ⇒ R)(implicit a1: Arbitrary[T1], a2: Arbitrary[T2], a3: Arbitrary[T3]): Gen[R]

    Takes a function and returns a generator that generates arbitrary results of that function by feeding it with arbitrarily generated input parameters.

53. def resultOf[T1, T2, R](f: (T1, T2) ⇒ R)(implicit a1: Arbitrary[T1], a2: Arbitrary[T2]): Gen[R]

    Takes a function and returns a generator that generates arbitrary results of that function by feeding it with arbitrarily generated input parameters.

54. def resultOf[T, R](f: (T) ⇒ R)(implicit a: Arbitrary[T]): Gen[R]

    Takes a function and returns a generator that generates arbitrary results of that function by feeding it with arbitrarily generated input parameters.

55. def sequence[C[_], T](gs: Iterable[Gen[T]])(implicit b: Buildable[T, C]): Gen[C[T]]

    Sequences generators.

    Sequences generators. If any of the given generators fails, the resulting generator will also fail.

56. def sized[T](f: (Int) ⇒ Gen[T]): Gen[T]

    Creates a generator that can access its generation size

57. def someOf[T](g1: Gen[T], g2: Gen[T], gs: Gen[T]*): Gen[Seq[T]]

    A generator that picks a random number of elements from a list

58. def someOf[T](l: Iterable[T]): Gen[Seq[T]]

    A generator that picks a random number of elements from a list

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

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60. def toString(): String

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61. implicit def value[T](x: T): Gen[T]

    A generator that always generates the given value

62. final def wait(): Unit

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

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

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65. def wrap[T](g: ⇒ Gen[T]): Gen[T]

    Wraps a generator for later evaluation.

    Wraps a generator for later evaluation. The given parameter is evaluated each time the wrapper generator is evaluated.