scala.math
The package objectscala.math contains methods for performing basic numeric operations such as elementary exponential, logarithmic, root and trigonometric functions.
All methods forward tojava.lang.Math unless otherwise noted.
Attributes
- See also
Members list
Grouped members
Mathematical Constants
TheDouble value that is closer than any other toe, the base of the natural logarithms.
TheDouble value that is closer than any other toe, the base of the natural logarithms.
Attributes
- Source
- package.scala
TheDouble value that is closer than any other topi, the ratio of the circumference of a circle to its diameter.
TheDouble value that is closer than any other topi, the ratio of the circumference of a circle to its diameter.
Attributes
- Source
- package.scala
Minimum and Maximum
Find the min or max of two numbers. Note:scala.collection.IterableOnceOps has min and max methods which determine the min or max of a collection.
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Rounding
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Returns theDouble value that is closest in value to the argument and is equal to a mathematical integer.
Returns theDouble value that is closest in value to the argument and is equal to a mathematical integer.
Value parameters
- x
a
Doublevalue
Attributes
- Returns
the closest floating-point value to a that is equal to a mathematical integer.
- Source
- package.scala
There is no reason to round aLong, but this method prevents unintended conversion toFloat followed by rounding toInt.
There is no reason to round aLong, but this method prevents unintended conversion toFloat followed by rounding toInt.
Attributes
- Note
Does not forward tojava.lang.Math
- Deprecated
[Since version 2.11.0]This is an integer type; there is no reason to round it. Perhaps you meant to call this with a floating-point value?- Source
- package.scala
Returns the closestInt to the argument.
Returns the closestInt to the argument.
Value parameters
- x
a floating-point value to be rounded to a
Int.
Attributes
- Returns
the value of the argument rounded to the nearest
Intvalue.- Source
- package.scala
Returns the closestLong to the argument.
Returns the closestLong to the argument.
Value parameters
- x
a floating-point value to be rounded to a
Long.
Attributes
- Returns
the value of the argument rounded to the nearest
longvalue.- Source
- package.scala
Exponential and Logarithmic
Returns Euler's numbere raised to the power of aDouble value.
Returns Euler's numbere raised to the power of aDouble value.
Value parameters
- x
the exponent to raise
eto.
Attributes
- Returns
the value
ea, whereeis the base of the natural logarithms.- Source
- package.scala
Returnsexp(x) - 1.
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Returns the natural logarithm of aDouble value.
Returns the natural logarithm of aDouble value.
Value parameters
- x
the number to take the natural logarithm of
Attributes
- Returns
the value
logₑ(x)whereeis Eulers number- Source
- package.scala
Returns the base 10 logarithm of the givenDouble value.
Returns the natural logarithm of the sum of the givenDouble value and 1.
Returns the natural logarithm of the sum of the givenDouble value and 1.
Attributes
- Source
- package.scala
Returns the value of the first argument raised to the power of the second argument.
Returns the value of the first argument raised to the power of the second argument.
Value parameters
- x
the base.
- y
the exponent.
Attributes
- Returns
the value
xy.- Source
- package.scala
Trigonometric
Arguments in radians
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Angular Measurement Conversion
Converts an angle measured in radians to an approximately equivalent angle measured in degrees.
Converts an angle measured in radians to an approximately equivalent angle measured in degrees.
Value parameters
- x
angle, in radians
Attributes
- Returns
the measurement of the angle
xin degrees.- Source
- package.scala
Converts an angle measured in degrees to an approximately equivalent angle measured in radians.
Converts an angle measured in degrees to an approximately equivalent angle measured in radians.
Value parameters
- x
an angle, in degrees
Attributes
- Returns
the measurement of the angle
xin radians.- Source
- package.scala
Hyperbolic
Returns the hyperbolic cosine of the givenDouble value.
Returns the hyperbolic sine of the givenDouble value.
Returns the hyperbolic tangent of the givenDouble value.
Absolute Values
Determine the magnitude of a value by discarding the sign. Results are >= 0.
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Signs
Forsignum extract the sign of a value. Results are -1, 0 or 1. Note thesignum methods are not pure forwarders to the Java versions. In particular, the return type ofjava.lang.Long.signum isInt, but here it is widened toLong so that each overloaded variant will return the same numeric type it is passed.
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Note
Forwards tojava.lang.Integer
- Source
- package.scala
Attributes
- Note
Forwards tojava.lang.Long
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Root Extraction
Returns the cube root of the givenDouble value.
Returns the cube root of the givenDouble value.
Value parameters
- x
the number to take the cube root of
Attributes
- Returns
the value ∛x
- Source
- package.scala
Returns the square root of aDouble value.
Returns the square root of aDouble value.
Value parameters
- x
the number to take the square root of
Attributes
- Returns
the value √x
- Source
- package.scala
Polar Coordinates
Converts rectangular coordinates(x, y) to polar(r, theta).
Converts rectangular coordinates(x, y) to polar(r, theta).
Value parameters
- x
the ordinate coordinate
- y
the abscissa coordinate
Attributes
- Returns
thetheta component of the point
(r, theta)in polar coordinates that corresponds to the point(x, y)in Cartesian coordinates.- Source
- package.scala
Returns the square root of the sum of the squares of both givenDouble values without intermediate underflow or overflow.
Returns the square root of the sum of the squares of both givenDouble values without intermediate underflow or overflow.
Ther component of the point(r, theta) in polar coordinates that corresponds to the point(x, y) in Cartesian coordinates.
Attributes
- Source
- package.scala
Unit of Least Precision
Returns the size of an ulp of the givenDouble value.
Returns the size of an ulp of the givenFloat value.
Pseudo Random Number Generation
Returns aDouble value with a positive sign, greater than or equal to0.0 and less than1.0.
Returns aDouble value with a positive sign, greater than or equal to0.0 and less than1.0.
Attributes
- Source
- package.scala
Exact Arithmetic
Integral addition, multiplication, stepping and conversion throwing ArithmeticException instead of underflowing or overflowing
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Modulus and Quotient
Calculate quotient values by rounding to negative infinity
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Adjacent Floats
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Attributes
- Source
- package.scala
Type members
Classlikes
Attributes
- Companion
- class
- Source
- BigDecimal.scala
- Supertypes
- Self type
- BigDecimal.type
BigDecimal represents decimal floating-point numbers of arbitrary precision.
BigDecimal represents decimal floating-point numbers of arbitrary precision. By default, the precision approximately matches that of IEEE 128-bit floating point numbers (34 decimal digits,HALF_EVEN rounding mode). Within the range of IEEE binary128 numbers,BigDecimal will agree withBigInt for both equality and hash codes (and will agree with primitive types as well). Beyond that range--numbers with more than 4934 digits when written out in full--thehashCode ofBigInt andBigDecimal is allowed to diverge due to difficulty in efficiently computing both the decimal representation inBigDecimal and the binary representation inBigInt.
When creating aBigDecimal from aDouble orFloat, care must be taken as the binary fraction representation ofDouble andFloat does not easily convert into a decimal representation. Three explicit schemes are available for conversion.BigDecimal.decimal will convert the floating-point number to a decimal text representation, and build aBigDecimal based on that.BigDecimal.binary will expand the binary fraction to the requested or default precision.BigDecimal.exact will expand the binary fraction to the full number of digits, thus producing the exact decimal value corresponding to the binary fraction of that floating-point number.BigDecimal equality matches the decimal expansion ofDouble:BigDecimal.decimal(0.1) == 0.1. Note that since0.1f != 0.1, the same is not true forFloat. Instead,0.1f == BigDecimal.decimal((0.1f).toDouble).
To test whether aBigDecimal number can be converted to aDouble orFloat and then back without loss of information by using one of these methods, test withisDecimalDouble,isBinaryDouble, orisExactDouble or the correspondingFloat versions. Note thatBigInt'sisValidDouble will agree withisExactDouble, not theisDecimalDouble used by default.
BigDecimal uses the decimal representation of binary floating-point numbers to determine equality and hash codes. This yields different answers than conversion betweenLong andDouble values, where the exact form is used. As always, since floating-point is a lossy representation, it is advisable to take care when assuming identity will be maintained across multiple conversions.
BigDecimal maintains aMathContext that determines the rounding that is applied to certain calculations. In most cases, the value of theBigDecimal is also rounded to the precision specified by theMathContext. To create aBigDecimal with a different precision than itsMathContext, usenew BigDecimal(new java.math.BigDecimal(...), mc). Rounding will be applied on those mathematical operations that can dramatically change the number of digits in a full representation, namely multiplication, division, and powers. The left-hand argument'sMathContext always determines the degree of rounding, if any, and is the one propagated through arithmetic operations that do not apply rounding themselves.
Attributes
- Companion
- object
- Source
- BigDecimal.scala
- Supertypes
- traitOrdered[BigDecimal]traitComparable[BigDecimal]classScalaNumberclassNumbertraitSerializableclassObjecttraitMatchableclassAnyShow all
Attributes
- Companion
- class
- Source
- BigInt.scala
- Supertypes
- Self type
- BigInt.type
A type with efficient encoding of arbitrary integers.
A type with efficient encoding of arbitrary integers.
It wrapsjava.math.BigInteger, with optimization for small values that can be encoded in aLong.
Attributes
- Companion
- object
- Source
- BigInt.scala
- Supertypes
- traitComparable[BigInt]classScalaNumberclassNumbertraitSerializableclassObjecttraitMatchableclassAnyShow all
A trait for representing equivalence relations.
A trait for representing equivalence relations. It is important to distinguish between a type that can be compared for equality or equivalence and a representation of equivalence on some type. This trait is for representing the latter.
Anequivalence relation is a binary relation on a type. This relation is exposed as theequiv method of theEquiv trait. The relation must be:
reflexive:
equiv(x, x) == truefor any x of typeT.symmetric:
equiv(x, y) == equiv(y, x)for anyxandyof typeT.transitive: if
equiv(x, y) == trueandequiv(y, z) == true, thenequiv(x, z) == truefor anyx,y, andzof typeT.
Attributes
- Companion
- object
- Source
- Equiv.scala
- Supertypes
- traitSerializableclassAny
- Known subtypes
- objectBigDecimalobjectBigIntobjectBooleanobjectByteobjectChartraitIeeeEquivobjectIeeeEquivtraitStrictEquivobjectDeprecatedDoubleEquivobjectStrictEquivtraitIeeeEquivobjectIeeeEquivtraitStrictEquivobjectDeprecatedFloatEquivobjectStrictEquivobjectIntobjectLongobjectShortobjectStringobjectSymbolobjectUnittraitPartialOrdering[T]traitOrdering[T]objectDeadlineIsOrderedobjectDurationIsOrderedobjectFiniteDurationIsOrderedtraitNumeric[T]traitFractional[T]objectBigDecimalIsFractionaltraitDoubleIsFractionalobjectDoubleIsFractionaltraitFloatIsFractionalobjectFloatIsFractionaltraitIntegral[T]objectBigDecimalAsIfIntegraltraitBigIntIsIntegralobjectBigIntIsIntegraltraitByteIsIntegralobjectByteIsIntegraltraitCharIsIntegralobjectCharIsIntegraltraitIntIsIntegralobjectIntIsIntegraltraitLongIsIntegralobjectLongIsIntegraltraitShortIsIntegralobjectShortIsIntegraltraitBigDecimalOrderingobjectBigDecimaltraitBigIntOrderingobjectBigInttraitBooleanOrderingobjectBooleantraitByteOrderingobjectBytetraitCachedReverse[T]objectInttraitCharOrderingobjectChartraitIeeeOrderingobjectIeeeOrderingtraitTotalOrderingobjectDeprecatedDoubleOrderingobjectTotalOrderingtraitIeeeOrderingobjectIeeeOrderingtraitTotalOrderingobjectDeprecatedFloatOrderingobjectTotalOrderingtraitIntOrderingtraitLongOrderingobjectLongtraitOptionOrdering[T]traitShortOrderingobjectShorttraitStringOrderingobjectStringtraitSymbolOrderingobjectSymboltraitUnitOrderingobjectUnitShow all
Attributes
- Companion
- trait
- Source
- Equiv.scala
- Supertypes
- Self type
- Equiv.type
Attributes
- Companion
- object
- Source
- Fractional.scala
- Supertypes
- traitNumeric[T]traitOrdering[T]traitPartialOrdering[T]traitEquiv[T]traitSerializabletraitComparator[T]classObjecttraitMatchableclassAnyShow all
- Known subtypes
- objectBigDecimalIsFractionaltraitDoubleIsFractionalobjectDoubleIsFractionaltraitFloatIsFractionalobjectFloatIsFractionalShow all
Attributes
- Companion
- trait
- Source
- Fractional.scala
- Supertypes
- Self type
- Fractional.type
Attributes
- Companion
- object
- Source
- Integral.scala
- Supertypes
- traitNumeric[T]traitOrdering[T]traitPartialOrdering[T]traitEquiv[T]traitSerializabletraitComparator[T]classObjecttraitMatchableclassAnyShow all
- Known subtypes
- objectBigDecimalAsIfIntegraltraitBigIntIsIntegralobjectBigIntIsIntegraltraitByteIsIntegralobjectByteIsIntegraltraitCharIsIntegralobjectCharIsIntegraltraitIntIsIntegralobjectIntIsIntegraltraitLongIsIntegralobjectLongIsIntegraltraitShortIsIntegralobjectShortIsIntegralShow all
Attributes
- Companion
- trait
- Source
- Integral.scala
- Supertypes
- Self type
- Integral.type
Attributes
- Source
- Ordering.scala
- Supertypes
- Known subtypes
- objectOrdering
Attributes
- Companion
- trait
- Source
- Numeric.scala
- Supertypes
- Self type
- Numeric.type
Attributes
- Companion
- object
- Source
- Numeric.scala
- Supertypes
- traitOrdering[T]traitPartialOrdering[T]traitEquiv[T]traitSerializabletraitComparator[T]classObjecttraitMatchableclassAnyShow all
- Known subtypes
- traitFractional[T]objectBigDecimalIsFractionaltraitDoubleIsFractionalobjectDoubleIsFractionaltraitFloatIsFractionalobjectFloatIsFractionaltraitIntegral[T]objectBigDecimalAsIfIntegraltraitBigIntIsIntegralobjectBigIntIsIntegraltraitByteIsIntegralobjectByteIsIntegraltraitCharIsIntegralobjectCharIsIntegraltraitIntIsIntegralobjectIntIsIntegraltraitLongIsIntegralobjectLongIsIntegraltraitShortIsIntegralobjectShortIsIntegralShow all
A trait for data that have a single, natural ordering.
A trait for data that have a single, natural ordering. Seescala.math.Ordering before using this trait for more information about whether to usescala.math.Ordering instead.
Classes that implement this trait can be sorted withscala.util.Sorting and can be compared with standard comparison operators (e.g. > and <).
Ordered should be used for data with a single, natural ordering (like integers) while Ordering allows for multiple ordering implementations. An Ordering instance will be implicitly created if necessary.
scala.math.Ordering is an alternative to this trait that allows multiple orderings to be defined for the same type.
scala.math.PartiallyOrdered is an alternative to this trait for partially ordered data.
For example, create a simple class that implementsOrdered and then sort it withscala.util.Sorting:
case class OrderedClass(n:Int) extends Ordered[OrderedClass] {def compare(that: OrderedClass) = this.n - that.n}val x = Array(OrderedClass(1), OrderedClass(5), OrderedClass(3))scala.util.Sorting.quickSort(x)xIt is important that theequals method for an instance ofOrdered[A] be consistent with the compare method. However, due to limitations inherent in the type erasure semantics, there is no reasonable way to provide a default implementation of equality for instances ofOrdered[A]. Therefore, if you need to be able to use equality on an instance ofOrdered[A] you must provide it yourself either when inheriting or instantiating.
It is important that thehashCode method for an instance ofOrdered[A] be consistent with thecompare method. However, it is not possible to provide a sensible default implementation. Therefore, if you need to be able compute the hash of an instance ofOrdered[A] you must provide it yourself either when inheriting or instantiating.
Attributes
- See also
- Companion
- object
- Source
- Ordered.scala
- Supertypes
- Known subtypes
- classDeadlineclassDurationclassInfiniteclassFiniteDurationclassBigDecimalclassBigInttraitOrderedProxy[T]classRichBooleantraitScalaNumberProxy[T]traitFractionalProxy[T]classRichDoubleclassRichFloatclassRichInttraitScalaWholeNumberProxy[T]traitIntegralProxy[T]classRichCharclassRichLongclassRichByteclassRichShortShow all
Ordering is a trait whose instances each represent a strategy for sorting instances of a type.
Ordering is a trait whose instances each represent a strategy for sorting instances of a type.
Ordering's companion object defines many implicit objects to deal with subtypes ofAnyVal (e.g.Int,Double),String, and others.
To sort instances by one or more member variables, you can take advantage of these built-in orderings usingOrdering.by andOrdering.on:
import scala.util.Sortingval pairs = Array(("a", 5, 2), ("c", 3, 1), ("b", 1, 3))// sort by 2nd elementSorting.quickSort(pairs)(Ordering.by[(String, Int, Int), Int](_._2))// sort by the 3rd element, then 1stSorting.quickSort(pairs)(Ordering[(Int, String)].on(x => (x._3, x._1)))AnOrdering[T] is implemented by specifying thecompare method,compare(a: T, b: T): Int, which decides how to order two instancesa andb. Instances ofOrdering[T] can be used by things likescala.util.Sorting to sort collections likeArray[T].
For example:
import scala.util.Sortingcase class Person(name:String, age:Int)val people = Array(Person("bob", 30), Person("ann", 32), Person("carl", 19))// sort by ageobject AgeOrdering extends Ordering[Person] { def compare(a:Person, b:Person) = a.age.compare(b.age)}Sorting.quickSort(people)(AgeOrdering)This trait andscala.math.Ordered both provide this same functionality, but in different ways. A typeT can be given a single way to order itself by extendingOrdered. UsingOrdering, this same type may be sorted in many other ways.Ordered andOrdering both provide implicits allowing them to be used interchangeably.
You canimport scala.math.Ordering.Implicits._ to gain access to other implicit orderings.
Attributes
- See also
- Companion
- object
- Source
- Ordering.scala
- Supertypes
- traitPartialOrdering[T]traitEquiv[T]traitSerializabletraitComparator[T]classObjecttraitMatchableclassAnyShow all
- Known subtypes
- objectDeadlineIsOrderedobjectDurationIsOrderedobjectFiniteDurationIsOrderedtraitNumeric[T]traitFractional[T]objectBigDecimalIsFractionaltraitDoubleIsFractionalobjectDoubleIsFractionaltraitFloatIsFractionalobjectFloatIsFractionaltraitIntegral[T]objectBigDecimalAsIfIntegraltraitBigIntIsIntegralobjectBigIntIsIntegraltraitByteIsIntegralobjectByteIsIntegraltraitCharIsIntegralobjectCharIsIntegraltraitIntIsIntegralobjectIntIsIntegraltraitLongIsIntegralobjectLongIsIntegraltraitShortIsIntegralobjectShortIsIntegraltraitBigDecimalOrderingobjectBigDecimaltraitBigIntOrderingobjectBigInttraitBooleanOrderingobjectBooleantraitByteOrderingobjectBytetraitCachedReverse[T]objectInttraitCharOrderingobjectChartraitIeeeOrderingobjectIeeeOrderingtraitTotalOrderingobjectDeprecatedDoubleOrderingobjectTotalOrderingtraitIeeeOrderingobjectIeeeOrderingtraitTotalOrderingobjectDeprecatedFloatOrderingobjectTotalOrderingtraitIntOrderingtraitLongOrderingobjectLongtraitOptionOrdering[T]traitShortOrderingobjectShorttraitStringOrderingobjectStringtraitSymbolOrderingobjectSymboltraitUnitOrderingobjectUnitShow all
- Self type
- Ordering[T]
This is the companion object for thescala.math.Ordering trait.
This is the companion object for thescala.math.Ordering trait.
It contains many implicit orderings as well as well as methods to construct new orderings.
Attributes
- Companion
- trait
- Source
- Ordering.scala
- Supertypes
- Self type
- Ordering.type
A trait for representing partial orderings.
A trait for representing partial orderings. It is important to distinguish between a type that has a partial order and a representation of partial ordering on some type. This trait is for representing the latter.
Apartial ordering is a binary relation on a typeT, exposed as thelteq method of this trait. This relation must be:
- reflexive:lteq(x, x) ==true, for anyx of typeT. - anti-symmetric: iflteq(x, y) ==true andlteq(y, x) ==true thenequiv(x, y) ==true, for anyx andy of typeT. - transitive: iflteq(x, y) ==true andlteq(y, z) ==true thenlteq(x, z) ==true, for anyx,y, andz of typeT.
Additionally, a partial ordering induces anequivalence relation on a typeT:x andy of typeT are equivalent if and only iflteq(x, y) && lteq(y, x) ==true. This equivalence relation is exposed as theequiv method, inherited from theEquiv trait.
Attributes
- Companion
- object
- Source
- PartialOrdering.scala
- Supertypes
- Known subtypes
- traitOrdering[T]objectDeadlineIsOrderedobjectDurationIsOrderedobjectFiniteDurationIsOrderedtraitNumeric[T]traitFractional[T]objectBigDecimalIsFractionaltraitDoubleIsFractionalobjectDoubleIsFractionaltraitFloatIsFractionalobjectFloatIsFractionaltraitIntegral[T]objectBigDecimalAsIfIntegraltraitBigIntIsIntegralobjectBigIntIsIntegraltraitByteIsIntegralobjectByteIsIntegraltraitCharIsIntegralobjectCharIsIntegraltraitIntIsIntegralobjectIntIsIntegraltraitLongIsIntegralobjectLongIsIntegraltraitShortIsIntegralobjectShortIsIntegraltraitBigDecimalOrderingobjectBigDecimaltraitBigIntOrderingobjectBigInttraitBooleanOrderingobjectBooleantraitByteOrderingobjectBytetraitCachedReverse[T]objectInttraitCharOrderingobjectChartraitIeeeOrderingobjectIeeeOrderingtraitTotalOrderingobjectDeprecatedDoubleOrderingobjectTotalOrderingtraitIeeeOrderingobjectIeeeOrderingtraitTotalOrderingobjectDeprecatedFloatOrderingobjectTotalOrderingtraitIntOrderingtraitLongOrderingobjectLongtraitOptionOrdering[T]traitShortOrderingobjectShorttraitStringOrderingobjectStringtraitSymbolOrderingobjectSymboltraitUnitOrderingobjectUnitShow all
- Self type
Attributes
- Companion
- trait
- Source
- PartialOrdering.scala
- Supertypes
- Self type
- PartialOrdering.type
A class for partially ordered data.
Conversions which present a consistent conversion interface across all the numeric types, suitable for use in value classes.
Conversions which present a consistent conversion interface across all the numeric types, suitable for use in value classes.
Attributes
- Source
- ScalaNumericConversions.scala
- Supertypes
- classAny
- Known subtypes
- classBigDecimalclassBigInttraitScalaNumberProxy[T]traitFractionalProxy[T]classRichDoubleclassRichFloatclassRichInttraitScalaWholeNumberProxy[T]traitIntegralProxy[T]classRichCharclassRichLongclassRichByteclassRichShortShow all
A slightly more specific conversion trait for classes which extend ScalaNumber (which excludes value classes.)
A slightly more specific conversion trait for classes which extend ScalaNumber (which excludes value classes.)
Attributes
- Source
- ScalaNumericConversions.scala
- Supertypes
- Known subtypes
- classBigDecimalclassBigInt