scala.math

ScalaNumericAnyConversions

trait ScalaNumericAnyConversions extends Any

Conversions which present a consistent conversion interface across all the numeric types, suitable for use in value classes.

Linear Supertypes
Any
Known Subclasses
BigDecimal, BigInt, FractionalProxy, IntegralProxy, RichByte, RichChar, RichDouble, RichFloat, RichInt, RichLong, RichShort, ScalaNumberProxy, ScalaNumericConversions, ScalaWholeNumberProxy
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Inherited
  1. ScalaNumericAnyConversions
  2. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Abstract Value Members

  1. abstract def byteValue(): Byte

  2. abstract def doubleValue(): Double

  3. abstract def floatValue(): Float

  4. abstract def getClass(): Class[_]

    Definition Classes
    Any

  5. abstract def intValue(): Int

  6. abstract def isWhole(): Boolean

    returns

    true if this number has no decimal component, false otherwise.

  7. abstract def longValue(): Long

  8. abstract def shortValue(): Short

  9. abstract def underlying(): Any

Concrete Value Members

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

    Definition Classes
    Any

  2. final def ##(): Int

    Definition Classes
    Any

  3. def +(other: String): String

    Implicit information
    This member is added by an implicit conversion from ScalaNumericAnyConversions to any2stringadd[ScalaNumericAnyConversions] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd

  4. def ->[B](y: B): (ScalaNumericAnyConversions, B)

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

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

    Definition Classes
    Any

  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  7. def ensuring(cond: (ScalaNumericAnyConversions) ⇒ Boolean, msg: ⇒ Any): ScalaNumericAnyConversions

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

  8. def ensuring(cond: (ScalaNumericAnyConversions) ⇒ Boolean): ScalaNumericAnyConversions

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

  9. def ensuring(cond: Boolean, msg: ⇒ Any): ScalaNumericAnyConversions

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

  10. def ensuring(cond: Boolean): ScalaNumericAnyConversions

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

  11. def equals(arg0: Any): Boolean

    Definition Classes
    Any

  12. def formatted(fmtstr: String): String

    Returns string formatted according to given format string.

    Returns string formatted according to given format string. Format strings are as for String.format (@see java.lang.String.format).

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

  13. def hashCode(): Int

    Definition Classes
    Any

  14. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  15. def isValidByte: Boolean

    Returns true iff this has a zero fractional part, and is within the range of scala.Byte MinValue and MaxValue; otherwise returns false.

  16. def isValidChar: Boolean

    Returns true iff this has a zero fractional part, and is within the range of scala.Char MinValue and MaxValue; otherwise returns false.

  17. def isValidInt: Boolean

    Returns true iff this has a zero fractional part, and is within the range of scala.Int MinValue and MaxValue; otherwise returns false.

  18. def isValidShort: Boolean

    Returns true iff this has a zero fractional part, and is within the range of scala.Short MinValue and MaxValue; otherwise returns false.

  19. def toByte: Byte

    Returns the value of this as a scala.Byte.

    Returns the value of this as a scala.Byte. This may involve rounding or truncation.

  20. def toChar: Char

    Returns the value of this as a scala.Char.

    Returns the value of this as a scala.Char. This may involve rounding or truncation.

  21. def toDouble: Double

    Returns the value of this as a scala.Double.

    Returns the value of this as a scala.Double. This may involve rounding or truncation.

  22. def toFloat: Float

    Returns the value of this as a scala.Float.

    Returns the value of this as a scala.Float. This may involve rounding or truncation.

  23. def toInt: Int

    Returns the value of this as an scala.Int.

    Returns the value of this as an scala.Int. This may involve rounding or truncation.

  24. def toLong: Long

    Returns the value of this as a scala.Long.

    Returns the value of this as a scala.Long. This may involve rounding or truncation.

  25. def toShort: Short

    Returns the value of this as a scala.Short.

    Returns the value of this as a scala.Short. This may involve rounding or truncation.

  26. def toString(): String

    Definition Classes
    Any

  27. def unifiedPrimitiveEquals(x: Any): Boolean

    Should only be called after all known non-primitive types have been excluded.

    Should only be called after all known non-primitive types have been excluded. This method won't dispatch anywhere else after checking against the primitives to avoid infinite recursion between equals and this on unknown "Number" variants.

    Additionally, this should only be called if the numeric type is happy to be converted to Long, Float, and Double. If for instance a BigInt much larger than the Long range is sent here, it will claim equality with whatever Long is left in its lower 64 bits. Or a BigDecimal with more precision than Double can hold: same thing. There's no way given the interface available here to prevent this error.

    Attributes
    protected

  28. def unifiedPrimitiveHashcode(): Int

    Attributes
    protected

  29. def →[B](y: B): (ScalaNumericAnyConversions, B)

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

Inherited from Any

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

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

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

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

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