trait ExactNumeric[T] extends AnyRef

Numeric operations with overflow checks. Raise exception when overflow is detected. Each instance of this typeclass overrides three methods plus, minus, times. All other methods are implemented by delegating to the corresponding Numeric instance from standard Scala library. This trait is used in core IR to avoid implicitly using standard scala implementations

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Known Subclasses
ExactIntegral, ByteIsExactIntegral, IntIsExactIntegral, LongIsExactIntegral, ShortIsExactIntegral, BigIntIsExactIntegral
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Abstract Value Members

  1. abstract def minus(x: T, y: T): T

    Subtraction operation x - y.

  2. abstract val n: Numeric[T]
    Attributes
    protected
  3. abstract def plus(x: T, y: T): T

    Addition operation x + y.

  4. abstract def times(x: T, y: T): T

    Multiplication operation x * y.

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
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  2. final def ##(): Int
    Definition Classes
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  3. final def ==(arg0: Any): Boolean
    Definition Classes
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  4. final def asInstanceOf[T0]: T0
    Definition Classes
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  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
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    @throws( ... ) @native() @IntrinsicCandidate()
  6. final def eq(arg0: AnyRef): Boolean
    Definition Classes
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  7. def equals(arg0: Any): Boolean
    Definition Classes
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  8. def fromInt(x: Int): T

    Returns a value of type T, which corresponds to the given integer value x.

  9. final def getClass(): Class[_]
    Definition Classes
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    Annotations
    @native() @IntrinsicCandidate()
  10. def hashCode(): Int
    Definition Classes
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    Annotations
    @native() @IntrinsicCandidate()
  11. final def isInstanceOf[T0]: Boolean
    Definition Classes
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  12. final def ne(arg0: AnyRef): Boolean
    Definition Classes
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  13. def negate(x: T): T

    Returns negative value -x.

  14. final def notify(): Unit
    Definition Classes
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    Annotations
    @native() @IntrinsicCandidate()
  15. final def notifyAll(): Unit
    Definition Classes
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    Annotations
    @native() @IntrinsicCandidate()
  16. lazy val one: T

    A value of type T which corresponds to integer 1.

  17. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
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  18. def toInt(x: T): Int
  19. def toLong(x: T): Long
  20. def toString(): String
    Definition Classes
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  21. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
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    Annotations
    @throws( ... )
  22. final def wait(arg0: Long): Unit
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    @throws( ... ) @native()
  23. final def wait(): Unit
    Definition Classes
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    @throws( ... )
  24. lazy val zero: T

    A value of type T which corresponds to integer 0.

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
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    @throws( classOf[java.lang.Throwable] ) @Deprecated
    Deprecated

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