numbers
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numbers/io.github.edadma.numbers/Rational

Rational

io.github.edadma.numbers.Rational
See theRational companion object
class Rational(_n: BigInt, _d: BigInt) extends Number, Ordered[Rational]

Attributes

Companion
object
Graph
Supertypes
trait Ordered[Rational]
trait Comparable[Rational]
class Number
trait Serializable
class Object
trait Matchable
class Any
Show all

Members list

Value members

Concrete methods

def *(that: Rational): Rational
def *(that: BigInt): Rational
def +(that: Rational): Rational
def +(that: BigInt): Rational
def -(that: Rational): Rational
def -(that: BigInt): Rational
def /(that: Rational): Rational
def /(that: BigInt): Rational
def ^(that: Int): Rational
def ^(that: BigInt): Rational
def abs: Rational
def ceil: Rational
def compare(that: Rational): Int
def decimalValue(mc: MathContext): BigDecimal
def doubleValue: Double
override def equals(x: Any): Boolean

Compares the receiver object (this) with the argument object (that) for equivalence.

Compares the receiver object (this) with the argument object (that) for equivalence.

Any implementation of this method should be an equivalence relation:

  • It is reflexive: for any instance x of type Any, x.equals(x) should return true.
  • It is symmetric: for any instances x and y of type Any, x.equals(y) should return true if and only if y.equals(x) returns true.
  • It is transitive: for any instances x, y, and z of type Any if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.

If you override this method, you should verify that your implementation remains an equivalence relation. Additionally, when overriding this method it is usually necessary to override hashCode to ensure that objects which are "equal" (o1.equals(o2) returns true) hash to the same scala.Int. (o1.hashCode.equals(o2.hashCode)).

Value parameters

that

the object to compare against this object for equality.

Attributes

Returns

true if the receiver object is equivalent to the argument; false otherwise.

Definition Classes
Any
def floatValue: Float
def intValue: Int
def inv: Rational
def isInt: Boolean
def isZero: Boolean
def longValue: Long
def maybeDemote: Number
override def toString: String

Returns a string representation of the object.

Returns a string representation of the object.

The default representation is platform dependent.

Attributes

Returns

a string representation of the object.

Definition Classes
Any
def unary_-: Rational

Inherited methods

def <(that: Rational): Boolean

Attributes

Inherited from:
Ordered
def <=(that: Rational): Boolean

Attributes

Inherited from:
Ordered
def >(that: Rational): Boolean

Attributes

Inherited from:
Ordered
def >=(that: Rational): Boolean

Attributes

Inherited from:
Ordered
def byteValue(): Byte

Attributes

Inherited from:
Number
def compareTo(that: Rational): Int

Attributes

Inherited from:
Ordered
def shortValue(): Short

Attributes

Inherited from:
Number

Concrete fields

val d: BigInt
val n: BigInt
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