Int

class Int : Number, Comparable<Int>

Represents a 32-bit signed integer. On the JVM, non-nullable values of this type are represented as values of the primitive type int.

Types

Companion

object Companion

Functions

and

infix fun and(other: Int): Int

Performs a bitwise AND operation between the two values.

compareTo

operator fun compareTo(other: Byte): Int

operator fun compareTo(other: Double): Int

operator fun compareTo(other: Float): Int

open operator override fun compareTo(other: Int): Int

operator fun compareTo(other: Long): Int

operator fun compareTo(other: Short): Int

Compares this value with the specified value for order. Returns zero if this value is equal to the specified other value, a negative number if it's less than other, or a positive number if it's greater than other.

dec

operator fun dec(): Int

Decrements this value.

div

operator fun div(other: Byte): Int

operator fun div(other: Int): Int

operator fun div(other: Long): Long

operator fun div(other: Short): Int

Divides this value by the other value, truncating the result to an integer that is closer to zero.

operator fun div(other: Double): Double

operator fun div(other: Float): Float

Divides this value by the other value.

inc

operator fun inc(): Int

Increments this value.

inv

fun inv(): Int

Inverts the bits in this value.

minus

operator fun minus(other: Byte): Int

operator fun minus(other: Double): Double

operator fun minus(other: Float): Float

operator fun minus(other: Int): Int

operator fun minus(other: Long): Long

operator fun minus(other: Short): Int

Subtracts the other value from this value.

infix fun or(other: Int): Int

Performs a bitwise OR operation between the two values.

plus

operator fun plus(other: Byte): Int

operator fun plus(other: Double): Double

operator fun plus(other: Float): Float

operator fun plus(other: Int): Int

operator fun plus(other: Long): Long

operator fun plus(other: Short): Int

Adds the other value to this value.

rangeTo

operator fun rangeTo(other: Byte): IntRange

operator fun rangeTo(other: Int): IntRange

operator fun rangeTo(other: Long): LongRange

operator fun rangeTo(other: Short): IntRange

Creates a range from this value to the specified other value.

rem

operator fun rem(other: Byte): Int

operator fun rem(other: Double): Double

operator fun rem(other: Float): Float

operator fun rem(other: Int): Int

operator fun rem(other: Long): Long

operator fun rem(other: Short): Int

Calculates the remainder of truncating division of this value by the other value.

Since Kotlin

1.1

shl

infix fun shl(bitCount: Int): Int

Shifts this value left by the bitCount number of bits.

shr

infix fun shr(bitCount: Int): Int

Shifts this value right by the bitCount number of bits, filling the leftmost bits with copies of the sign bit.

times

operator fun times(other: Byte): Int

operator fun times(other: Double): Double

operator fun times(other: Float): Float

operator fun times(other: Int): Int

operator fun times(other: Long): Long

operator fun times(other: Short): Int

Multiplies this value by the other value.

toByte

open override fun toByte(): Byte

Converts this Int value to Byte.

toChar

open override fun toChar(): Char

Converts this Int value to Char.

toDouble

open override fun toDouble(): Double

Converts this Int value to Double.

toFloat

open override fun toFloat(): Float

Converts this Int value to Float.

toInt

open override fun toInt(): Int

Returns this value.

toLong

open override fun toLong(): Long

Converts this Int value to Long.

toShort

open override fun toShort(): Short

Converts this Int value to Short.

unaryMinus

operator fun unaryMinus(): Int

Returns the negative of this value.

unaryPlus

operator fun unaryPlus(): Int

Returns this value.

ushr

infix fun ushr(bitCount: Int): Int

Shifts this value right by the bitCount number of bits, filling the leftmost bits with zeros.

xor

infix fun xor(other: Int): Int

Performs a bitwise XOR operation between the two values.

Extensions

absoluteValue

expect val Int.absoluteValue: Int

Returns the absolute value of this value.

actual val Int.absoluteValue: Int

Returns the absolute value of this value.

actual val Int.absoluteValue: Int

Returns the absolute value of this value.

actual val Int.absoluteValue: Int

Returns the absolute value of this value.

coerceAtLeast

fun Int.coerceAtLeast(minimumValue: Int): Int

Ensures that this value is not less than the specified minimumValue.

coerceAtMost

fun Int.coerceAtMost(maximumValue: Int): Int

Ensures that this value is not greater than the specified maximumValue.

coerceIn

fun Int.coerceIn(minimumValue: Int, maximumValue: Int): Int

Ensures that this value lies in the specified range minimumValue..maximumValue.

fun Int.coerceIn(range: ClosedRange<Int>): Int

Ensures that this value lies in the specified range.

convert

inline external fun <R : Any> Int.convert(): R

countLeadingZeroBits

expect fun Int.countLeadingZeroBits(): Int

Counts the number of consecutive most significant bits that are zero in the binary representation of this Int number.

actual inline fun Int.countLeadingZeroBits(): Int

Counts the number of consecutive most significant bits that are zero in the binary representation of this Int number.

actual inline fun Int.countLeadingZeroBits(): Int

Counts the number of consecutive most significant bits that are zero in the binary representation of this Int number.

actual fun Int.countLeadingZeroBits(): Int

Counts the number of consecutive most significant bits that are zero in the binary representation of this Int number.

countOneBits

expect fun Int.countOneBits(): Int

Counts the number of set bits in the binary representation of this Int number.

actual inline fun Int.countOneBits(): Int

Counts the number of set bits in the binary representation of this Int number.

actual fun Int.countOneBits(): Int

Counts the number of set bits in the binary representation of this Int number.

actual external fun Int.countOneBits(): Int

Counts the number of set bits in the binary representation of this Int number.

countTrailingZeroBits

expect fun Int.countTrailingZeroBits(): Int

Counts the number of consecutive least significant bits that are zero in the binary representation of this Int number.

actual inline fun Int.countTrailingZeroBits(): Int

Counts the number of consecutive least significant bits that are zero in the binary representation of this Int number.

actual fun Int.countTrailingZeroBits(): Int

Counts the number of consecutive least significant bits that are zero in the binary representation of this Int number.

actual fun Int.countTrailingZeroBits(): Int

Counts the number of consecutive least significant bits that are zero in the binary representation of this Int number.

days

@ExperimentalTime

~~val~~ Int.~~days~~: Duration

Returns a Duration equal to this Int number of days.

digitToChar

fun Int.digitToChar(): Char

Returns the Char that represents this decimal digit. Throws an exception if this value is not in the range 0..9.

fun Int.digitToChar(radix: Int): Char

Returns the Char that represents this numeric digit value in the specified radix. Throws an exception if the radix is not in the range 2..36 or if this value is not in the range 0 until radix.

downTo

infix fun Int.downTo(to: Byte): IntProgression

infix fun Int.downTo(to: Int): IntProgression

infix fun Int.downTo(to: Long): LongProgression

infix fun Int.downTo(to: Short): IntProgression

Returns a progression from this value down to the specified to value with the step -1.

floorDiv

inline fun Int.floorDiv(other: Byte): Int

inline fun Int.floorDiv(other: Short): Int

inline fun Int.floorDiv(other: Int): Int

inline fun Int.floorDiv(other: Long): Long

Divides this value by the other value, flooring the result to an integer that is closer to negative infinity.

hours

@ExperimentalTime

~~val~~ Int.~~hours~~: Duration

Returns a Duration equal to this Int number of hours.

microseconds

@ExperimentalTime

~~val~~ Int.~~microseconds~~: Duration

Returns a Duration equal to this Int number of microseconds.

milliseconds

@ExperimentalTime

~~val~~ Int.~~milliseconds~~: Duration

Returns a Duration equal to this Int number of milliseconds.

minutes

@ExperimentalTime

~~val~~ Int.~~minutes~~: Duration

Returns a Duration equal to this Int number of minutes.

mod

inline fun Int.mod(other: Byte): Byte

inline fun Int.mod(other: Short): Short

inline fun Int.mod(other: Int): Int

inline fun Int.mod(other: Long): Long

Calculates the remainder of flooring division of this value by the other value.

nanoseconds

@ExperimentalTime

~~val~~ Int.~~nanoseconds~~: Duration

Returns a Duration equal to this Int number of nanoseconds.

rotateLeft

@ExperimentalStdlibApi

expect fun Int.rotateLeft(bitCount: Int): Int

Rotates the binary representation of this Int number left by the specified bitCount number of bits. The most significant bits pushed out from the left side reenter the number as the least significant bits on the right side.

@ExperimentalStdlibApi

actual inline fun Int.rotateLeft(bitCount: Int): Int

@ExperimentalStdlibApi

actual fun Int.rotateLeft(bitCount: Int): Int

@ExperimentalStdlibApi

actual fun Int.rotateLeft(bitCount: Int): Int

rotateRight

@ExperimentalStdlibApi

expect fun Int.rotateRight(bitCount: Int): Int

Rotates the binary representation of this Int number right by the specified bitCount number of bits. The least significant bits pushed out from the right side reenter the number as the most significant bits on the left side.

@ExperimentalStdlibApi

actual inline fun Int.rotateRight(bitCount: Int): Int

@ExperimentalStdlibApi

actual fun Int.rotateRight(bitCount: Int): Int

@ExperimentalStdlibApi

actual fun Int.rotateRight(bitCount: Int): Int

seconds

@ExperimentalTime

~~val~~ Int.~~seconds~~: Duration

Returns a Duration equal to this Int number of seconds.

sign