RichInt

Instance Constructors

new RichInt(self: Int)

Type Members

type ResultWithoutStep = collection.immutable.Range

Definition Classes
RichInt → RangedProxy

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
Any
final def ##(): Int

Definition Classes
Any
def <(that: Int): Boolean

Returns true if this is less than that
Returns true if this is less than that

Definition Classes
Ordered
def <=(that: Int): Boolean

Returns true if this is less than or equal to that.
Returns true if this is less than or equal to that.

Definition Classes
Ordered
final def ==(arg0: Any): Boolean

Definition Classes
Any
def >(that: Int): Boolean

Returns true if this is greater than that.
Returns true if this is greater than that.

Definition Classes
Ordered
def >=(that: Int): Boolean

Returns true if this is greater than or equal to that.
Returns true if this is greater than or equal to that.

Definition Classes
Ordered
def abs: Int

Returns the absolute value of this.
Returns the absolute value of this.

Definition Classes
RichInt → ScalaNumberProxy
final def asInstanceOf[T0]: T0

Definition Classes
Any
def byteValue(): Byte

Definition Classes
RichInt → ScalaNumberProxy → ScalaNumericAnyConversions
def compare(y: Int): Int

Result of comparing this with operand that.
Result of comparing this with operand that.
Implement this method to determine how instances of A will be sorted.
Returns x where:
- x < 0 when this < that
- x == 0 when this == that
- x > 0 when this > that
Definition Classes
OrderedProxy → Ordered
def compareTo(that: Int): Int

Result of comparing this with operand that.
Result of comparing this with operand that.

Definition Classes
Ordered → Comparable
def doubleValue(): Double

Definition Classes
RichInt → ScalaNumberProxy → ScalaNumericAnyConversions
def floatValue(): Float

Definition Classes
RichInt → ScalaNumberProxy → ScalaNumericAnyConversions
def getClass(): Class[_ <: AnyVal]

Definition Classes
AnyVal → Any
def intValue(): Int

Definition Classes
RichInt → ScalaNumberProxy → ScalaNumericAnyConversions
final def isInstanceOf[T0]: Boolean

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

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

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

Definition Classes
RichInt → ScalaNumericAnyConversions
def isValidLong: Boolean
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.
Returns true iff this has a zero fractional part, and is within the range of scala.Short MinValue and MaxValue; otherwise returns false.

Definition Classes
ScalaNumericAnyConversions
def isWhole(): Boolean

Returns true if this number has no decimal component.
Returns true if this number has no decimal component. Always true for RichInt.
returns
true if this number has no decimal component, false otherwise.

Definition Classes
RichInt → ScalaNumericAnyConversions
def longValue(): Long

Definition Classes
RichInt → ScalaNumberProxy → ScalaNumericAnyConversions
def max(that: Int): Int

Returns this if this > that or that otherwise.
Returns this if this > that or that otherwise.

Definition Classes
RichInt → ScalaNumberProxy
def min(that: Int): Int

Returns this if this < that or that otherwise.
Returns this if this < that or that otherwise.

Definition Classes
RichInt → ScalaNumberProxy
def num: IntIsIntegral.type

Attributes
protected
Definition Classes
RichInt → ScalaNumberProxy
def ord: math.Ordering.Int.type

Attributes
protected
Definition Classes
RichInt → OrderedProxy
val self: Int

Definition Classes
RichInt → Typed → Proxy
def shortValue(): Short

Definition Classes
RichInt → ScalaNumberProxy → ScalaNumericAnyConversions
def signum: Int

Returns the signum of this.
Returns the signum of this.

Definition Classes
RichInt → ScalaNumberProxy
def to(end: Int, step: Int): Inclusive

end
The final bound of the range to make.
step
The number to increase by for each step of the range.
returns
A scala.collection.immutable.Range from this up to and including end.

Definition Classes
RichInt → RangedProxy
def to(end: Int): Inclusive

end
The final bound of the range to make.
returns
A scala.collection.immutable.Range from this up to and including end.

Definition Classes
RichInt → RangedProxy
def toBinaryString: String
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.

Definition Classes
ScalaNumericAnyConversions
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.

Definition Classes
ScalaNumericAnyConversions
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.

Definition Classes
ScalaNumericAnyConversions
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.

Definition Classes
ScalaNumericAnyConversions
def toHexString: String
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.

Definition Classes
ScalaNumericAnyConversions
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.

Definition Classes
ScalaNumericAnyConversions
def toOctalString: String
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.

Definition Classes
ScalaNumericAnyConversions
def toString(): String

Definition Classes
Proxy → Any
def underlying(): AnyRef

Definition Classes
ScalaNumberProxy → ScalaNumericAnyConversions
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
Definition Classes
ScalaNumericAnyConversions
def unifiedPrimitiveHashcode(): Int

Attributes
protected
Definition Classes
ScalaNumericAnyConversions
def until(end: Int, step: Int): collection.immutable.Range

end
The final bound of the range to make.
step
The number to increase by for each step of the range.
returns
A scala.collection.immutable.Range from this up to but not including end.

Definition Classes
RichInt → RangedProxy
def until(end: Int): collection.immutable.Range

end
The final bound of the range to make.
returns
A scala.collection.immutable.Range from this up to but not including end.

Definition Classes
RichInt → RangedProxy

Deprecated Value Members

def round: Int

There is no reason to round an Int, but this method is provided to avoid accidental loss of precision from a detour through Float.
There is no reason to round an Int, but this method is provided to avoid accidental loss of precision from a detour through Float.

Annotations
@deprecated
Deprecated
(Since version 2.11.0) This is an integer type; there is no reason to round it. Perhaps you meant to call this on a floating-point value?

Related Doc: package runtime

final class RichInt extends AnyVal with ScalaNumberProxy[Int] with RangedProxy[Int]

Instance Constructors

new RichInt(self: Int)

Type Members

type ResultWithoutStep = collection.immutable.Range

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

def <(that: Int): Boolean

def <=(that: Int): Boolean

final def ==(arg0: Any): Boolean

def >(that: Int): Boolean

def >=(that: Int): Boolean

def abs: Int

final def asInstanceOf[T0]: T0

def byteValue(): Byte

def compare(y: Int): Int

def compareTo(that: Int): Int

def doubleValue(): Double

def floatValue(): Float

def getClass(): Class[_ <: AnyVal]

def intValue(): Int

final def isInstanceOf[T0]: Boolean

def isValidByte: Boolean

def isValidChar: Boolean

def isValidInt: Boolean

def isValidLong: Boolean

def isValidShort: Boolean

def isWhole(): Boolean

def longValue(): Long

def max(that: Int): Int

def min(that: Int): Int

def num: IntIsIntegral.type

def ord: math.Ordering.Int.type

val self: Int

def shortValue(): Short

def signum: Int

def to(end: Int, step: Int): Inclusive

def to(end: Int): Inclusive

def toBinaryString: String

def toByte: Byte

def toChar: Char

def toDouble: Double

def toFloat: Float

def toHexString: String

def toInt: Int

def toLong: Long

def toOctalString: String

def toShort: Short

def toString(): String

def underlying(): AnyRef

def unifiedPrimitiveEquals(x: Any): Boolean

def unifiedPrimitiveHashcode(): Int

def until(end: Int, step: Int): collection.immutable.Range

def until(end: Int): collection.immutable.Range

Deprecated Value Members

def round: Int

Inherited from RangedProxy[Int]

Inherited from ScalaNumberProxy[Int]

Inherited from OrderedProxy[Int]

Inherited from math.Ordered[Int]

Inherited from Comparable[Int]

Inherited from Typed[Int]

Inherited from Proxy

Inherited from ScalaNumericAnyConversions

Inherited from AnyVal

Inherited from Any

Ungrouped