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scala-library-sjs/scala/scala.math/Equiv

Equiv

scala.math.Equiv
See theEquiv companion trait
object Equiv extends LowPriorityEquiv

Attributes

Companion
trait
Graph
Supertypes
class Object
trait Matchable
class Any
Self type
Equiv.type

Members list

Type members

Classlikes

object BigDecimal extends Equiv[BigDecimal]

Attributes

Supertypes
trait Equiv[BigDecimal]
trait Serializable
class Object
trait Matchable
class Any
Self type
BigDecimal.type
object BigInt extends Equiv[BigInt]

Attributes

Supertypes
trait Equiv[BigInt]
trait Serializable
class Object
trait Matchable
class Any
Self type
BigInt.type
object Boolean extends Equiv[Boolean]

Attributes

Supertypes
trait Equiv[Boolean]
trait Serializable
class Object
trait Matchable
class Any
Self type
Boolean.type
object Byte extends Equiv[Byte]

Attributes

Supertypes
trait Equiv[Byte]
trait Serializable
class Object
trait Matchable
class Any
Self type
Byte.type
object Char extends Equiv[Char]

Attributes

Supertypes
trait Equiv[Char]
trait Serializable
class Object
trait Matchable
class Any
Self type
Char.type
object DeprecatedDoubleEquiv extends StrictEquiv

Attributes

Supertypes
trait StrictEquiv
trait Equiv[Double]
trait Serializable
class Object
trait Matchable
class Any
Show all
Self type
object DeprecatedFloatEquiv extends StrictEquiv

Attributes

Supertypes
trait StrictEquiv
trait Equiv[Float]
trait Serializable
class Object
trait Matchable
class Any
Show all
Self type
object Double

Equivs for Doubles.

Equivs for Doubles.

Attributes

Supertypes
class Object
trait Matchable
class Any
Self type
Double.type
trait ExtraImplicits

Attributes

Supertypes
class Object
trait Matchable
class Any
Known subtypes
object Implicits
object Float

Equivs for Floats.

Equivs for Floats.

Attributes

Supertypes
class Object
trait Matchable
class Any
Self type
Float.type
object Implicits extends ExtraImplicits

An object containing implicits which are not in the default scope.

An object containing implicits which are not in the default scope.

Attributes

Supertypes
class Object
trait Matchable
class Any
Self type
Implicits.type
object Int extends Equiv[Int]

Attributes

Supertypes
trait Equiv[Int]
trait Serializable
class Object
trait Matchable
class Any
Self type
Int.type
object Long extends Equiv[Long]

Attributes

Supertypes
trait Equiv[Long]
trait Serializable
class Object
trait Matchable
class Any
Self type
Long.type
object Short extends Equiv[Short]

Attributes

Supertypes
trait Equiv[Short]
trait Serializable
class Object
trait Matchable
class Any
Self type
Short.type
object String extends Equiv[String]

Attributes

Supertypes
trait Equiv[String]
trait Serializable
class Object
trait Matchable
class Any
Self type
String.type
object Symbol extends Equiv[Symbol]

Attributes

Supertypes
trait Equiv[Symbol]
trait Serializable
class Object
trait Matchable
class Any
Self type
Symbol.type
object Unit extends Equiv[Unit]

Attributes

Supertypes
trait Equiv[Unit]
trait Serializable
class Object
trait Matchable
class Any
Self type
Unit.type

Value members

Concrete methods

def apply[T : Equiv]: Equiv[T]
def by[T, S : Equiv](f: T => S): Equiv[T]
def fromFunction[T](cmp: (T, T) => Boolean): Equiv[T]
def reference[T <: AnyRef]: Equiv[T]
def universal[T]: Equiv[T]

Implicits

Implicits

implicit def Option[T](implicit eqv: Equiv[T]): Equiv[Option[T]]
implicit def Tuple2[T1, T2](implicit eqv1: Equiv[T1], eqv2: Equiv[T2]): Equiv[(T1, T2)]
implicit def Tuple3[T1, T2, T3](implicit eqv1: Equiv[T1], eqv2: Equiv[T2], eqv3: Equiv[T3]): Equiv[(T1, T2, T3)]
implicit def Tuple4[T1, T2, T3, T4](implicit eqv1: Equiv[T1], eqv2: Equiv[T2], eqv3: Equiv[T3], eqv4: Equiv[T4]): Equiv[(T1, T2, T3, T4)]
implicit def Tuple5[T1, T2, T3, T4, T5](implicit eqv1: Equiv[T1], eqv2: Equiv[T2], eqv3: Equiv[T3], eqv4: Equiv[T4], eqv5: Equiv[T5]): Equiv[(T1, T2, T3, T4, T5)]
implicit def Tuple6[T1, T2, T3, T4, T5, T6](implicit eqv1: Equiv[T1], eqv2: Equiv[T2], eqv3: Equiv[T3], eqv4: Equiv[T4], eqv5: Equiv[T5], eqv6: Equiv[T6]): Equiv[(T1, T2, T3, T4, T5, T6)]
implicit def Tuple7[T1, T2, T3, T4, T5, T6, T7](implicit eqv1: Equiv[T1], eqv2: Equiv[T2], eqv3: Equiv[T3], eqv4: Equiv[T4], eqv5: Equiv[T5], eqv6: Equiv[T6], eqv7: Equiv[T7]): Equiv[(T1, T2, T3, T4, T5, T6, T7)]
implicit def Tuple8[T1, T2, T3, T4, T5, T6, T7, T8](implicit eqv1: Equiv[T1], eqv2: Equiv[T2], eqv3: Equiv[T3], eqv4: Equiv[T4], eqv5: Equiv[T5], eqv6: Equiv[T6], eqv7: Equiv[T7], eqv8: Equiv[T8]): Equiv[(T1, T2, T3, T4, T5, T6, T7, T8)]
implicit def Tuple9[T1, T2, T3, T4, T5, T6, T7, T8, T9](implicit eqv1: Equiv[T1], eqv2: Equiv[T2], eqv3: Equiv[T3], eqv4: Equiv[T4], eqv5: Equiv[T5], eqv6: Equiv[T6], eqv7: Equiv[T7], eqv8: Equiv[T8], eqv9: Equiv[T9]): Equiv[(T1, T2, T3, T4, T5, T6, T7, T8, T9)]

Deprecated and Inherited implicits

implicit def universalEquiv[T]: Equiv[T]

Attributes

Deprecated
[Since version 2.13.0] Use explicit Equiv.universal instead. See Scaladoc entry for more information: ".+("https://www.scala-lang.org/api/current/scala/math/Equiv$.html#universalEquiv[T]:scala.math.Equiv[T]")

This implicit universal Equiv instance allows accidentally comparing instances of types for which equality isn't well-defined or implemented. (For example, it does not make sense to compare two Function1 instances.) Use Equiv.universal explicitly instead. If you really want an implicit universal Equiv instance despite the potential problems, consider implicit def universalEquiv[T]: Equiv[T] = universal[T].

Inherited from:
LowPriorityEquiv
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Copyright (c) 2002-2025, LAMP/EPFL
Copyright (c) 2002-2025, LAMP/EPFL