Class/Object

slick.collection.heterogeneous

Nat

Related Docs: object Nat | package heterogeneous

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abstract class Nat extends AnyRef

Natural numbers for indexing in HLists.

All type-level computations are done with Church Numerals. Value-level computations at run-time are done directly on the underlying Int values, similar to java.lang.Integer.

Source
Nat.scala
Linear Supertypes
AnyRef, Any
Known Subclasses
Succ, Zero
Type Hierarchy
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. Nat
  2. AnyRef
  3. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new Nat()

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Type Members

  1. abstract type *[_ <: Nat] <: Nat

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    Multiply another Nat with this one.

  2. abstract type +[_ <: Nat] <: Nat

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    Add another Nat to this one.

  3. type ++ = Succ[Self]

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    Increment this Nat.

  4. abstract type Flip_^[_ <: Nat] <: Nat

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  5. abstract type Fold[U, F[_ <: U] <: U, Z <: U] <: U

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    The type of a folding operation on this Nat.

  6. abstract type Self <: Nat

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    The type of this Nat object.

  7. type ^[T <: Nat] = ^.T.Flip_^[Self]

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    Raise this Nat to the exponent given by another Nat.

  8. type _0 = Self.*[_10]

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    Multiply this Nat by 10.

  9. type _1 = *.+[Nat._1]

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    Multiply this Nat by 10, then add 1.

  10. type _2 = *.+[Nat._2]

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    Multiply this Nat by 10, then add 2.

  11. type _3 = *.+[Nat._3]

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    Multiply this Nat by 10, then add 3.

  12. type _4 = *.+[Nat._4]

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    Multiply this Nat by 10, then add 4.

  13. type _5 = *.+[Nat._5]

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    Multiply this Nat by 10, then add 5.

  14. type _6 = *.+[Nat._6]

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    Multiply this Nat by 10, then add 6.

  15. type _7 = *.+[Nat._7]

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    Multiply this Nat by 10, then add 7.

  16. type _8 = *.+[Nat._8]

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    Multiply this Nat by 10, then add 8.

  17. type _9 = *.+[Nat._9]

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    Multiply this Nat by 10, then add 9.

Abstract Value Members

  1. abstract def self: Self

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    This Nat, typed as Self.

  2. abstract def value: Int

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    The equivalent Int value for this Nat.

Concrete Value Members

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

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

  3. def *[T <: Nat](n: T): *[T]

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    Multiply another Nat with this one.

  4. def +[T <: Nat](n: T): +[T]

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    Add another Nat to this one.

  5. def ++: ++

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    Increment this Nat.

  6. def ->[B](y: B): (Nat, B)

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    Implicit information
    This member is added by an implicit conversion from Nat to ArrowAssoc[Nat] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()

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

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    Definition Classes
    AnyRef → Any

  8. def ^[T <: Nat](n: T): ^[T]

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    Raise this Nat to the exponent given by another Nat.

  9. def _0: _0

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    Multiply this Nat by 10.

  10. def _1: _1

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    Multiply this Nat by 10, then add 1.

  11. def _2: _2

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    Multiply this Nat by 10, then add 2.

  12. def _3: _3

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    Multiply this Nat by 10, then add 3.

  13. def _4: _4

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    Multiply this Nat by 10, then add 4.

  14. def _5: _5

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    Multiply this Nat by 10, then add 5.

  15. def _6: _6

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    Multiply this Nat by 10, then add 6.

  16. def _7: _7

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    Multiply this Nat by 10, then add 7.

  17. def _8: _8

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    Multiply this Nat by 10, then add 8.

  18. def _9: _9

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    Multiply this Nat by 10, then add 9.

  19. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  20. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  21. def ensuring(cond: (Nat) ⇒ Boolean, msg: ⇒ Any): Nat

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    Implicit information
    This member is added by an implicit conversion from Nat to Ensuring[Nat] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  22. def ensuring(cond: (Nat) ⇒ Boolean): Nat

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    Implicit information
    This member is added by an implicit conversion from Nat to Ensuring[Nat] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  23. def ensuring(cond: Boolean, msg: ⇒ Any): Nat

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    Implicit information
    This member is added by an implicit conversion from Nat to Ensuring[Nat] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  24. def ensuring(cond: Boolean): Nat

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    Implicit information
    This member is added by an implicit conversion from Nat to Ensuring[Nat] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

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

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    Definition Classes
    AnyRef

  26. def equals(o: Any): Boolean

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    Definition Classes
    Nat → AnyRef → Any

  27. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  28. def formatted(fmtstr: String): String

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    Implicit information
    This member is added by an implicit conversion from Nat to StringFormat[Nat] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()

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

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    Definition Classes
    AnyRef → Any

  30. def hashCode(): Int

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    Definition Classes
    Nat → AnyRef → Any

  31. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

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

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    Definition Classes
    AnyRef

  33. final def notify(): Unit

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    Definition Classes
    AnyRef

  34. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

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

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    Definition Classes
    AnyRef

  36. def toString(): String

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    Definition Classes
    Nat → AnyRef → Any

  37. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  40. def →[B](y: B): (Nat, B)

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    Implicit information
    This member is added by an implicit conversion from Nat to ArrowAssoc[Nat] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Shadowed Implicit Value Members

  1. def +(other: String): String

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    Implicit information
    This member is added by an implicit conversion from Nat to any2stringadd[Nat] performed by method any2stringadd in scala.Predef.
    Shadowing
    This implicitly inherited member is shadowed by one or more members in this class.
    To access this member you can use a type ascription:
    (nat: any2stringadd[Nat]).+(other)
    Definition Classes
    any2stringadd

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from Nat to any2stringadd[Nat]

Inherited by implicit conversion StringFormat from Nat to StringFormat[Nat]

Inherited by implicit conversion Ensuring from Nat to Ensuring[Nat]

Inherited by implicit conversion ArrowAssoc from Nat to ArrowAssoc[Nat]

Ungrouped