kotlin-stdlib/kotlin/Int

Int

class Int : Number, Comparable<Int> (source)

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

Since Kotlin

1.0
class Int : Number, Comparable<Int> (source)

Represents a 32-bit signed integer.

Since Kotlin

1.3

Types

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object Companion
Since Kotlin 1.0
object Companion
Since Kotlin 1.3

Properties

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expect val Int.absoluteValue: Int

Returns the absolute value of this value.

Since Kotlin 1.2
actual val Int.absoluteValue: Int

Returns the absolute value of this value.

Since Kotlin 1.2
actual val Int.absoluteValue: Int

Returns the absolute value of this value.

Since Kotlin 1.2
actual val Int.absoluteValue: Int

Returns the absolute value of this value.

Since Kotlin 1.3
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@ExperimentalTime
val Int.days: Duration

Returns a Duration equal to this Int number of days.

Since Kotlin 1.3
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@ExperimentalTime
val Int.hours: Duration

Returns a Duration equal to this Int number of hours.

Since Kotlin 1.3
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@ExperimentalTime
val Int.microseconds: Duration

Returns a Duration equal to this Int number of microseconds.

Since Kotlin 1.3
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@ExperimentalTime
val Int.milliseconds: Duration

Returns a Duration equal to this Int number of milliseconds.

Since Kotlin 1.3
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@ExperimentalTime
val Int.minutes: Duration

Returns a Duration equal to this Int number of minutes.

Since Kotlin 1.3
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@ExperimentalTime
val Int.nanoseconds: Duration

Returns a Duration equal to this Int number of nanoseconds.

Since Kotlin 1.3
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@ExperimentalTime
val Int.seconds: Duration

Returns a Duration equal to this Int number of seconds.

Since Kotlin 1.3
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expect val Int.sign: Int

Returns the sign of this value:

Since Kotlin 1.2
actual val Int.sign: Int

Returns the sign of this value:

Since Kotlin 1.2
actual val Int.sign: Int

Returns the sign of this value:

Since Kotlin 1.2
actual val Int.sign: Int

Returns the sign of this value:

Since Kotlin 1.3

Functions

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infix fun and(other: Int): Int

Performs a bitwise AND operation between the two values.

Since Kotlin 1.0
infix external fun and(other: Int): Int

Performs a bitwise AND operation between the two values.

Since Kotlin 1.3
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fun Int.coerceAtLeast(minimumValue: Int): Int

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

Since Kotlin 1.0
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fun Int.coerceAtMost(maximumValue: Int): Int

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

Since Kotlin 1.0
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fun Int.coerceIn(range: ClosedRange<Int>): Int

Ensures that this value lies in the specified range.

Since Kotlin 1.0
fun Int.coerceIn(minimumValue: Int, maximumValue: Int): Int

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

Since Kotlin 1.0
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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.

Since Kotlin 1.0
inline operator fun compareTo(other: Byte): Int
inline operator fun compareTo(other: Double): Int
inline operator fun compareTo(other: Float): Int
open operator external override fun compareTo(other: Int): Int
inline operator fun compareTo(other: Long): Int
inline 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.

Since Kotlin 1.3
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inline external fun <R : Any> Int.convert(): R
Since Kotlin 1.3
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expect fun Int.countLeadingZeroBits(): Int

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

Since Kotlin 1.4
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.

Since Kotlin 1.4
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.

Since Kotlin 1.4
actual fun Int.countLeadingZeroBits(): Int

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

Since Kotlin 1.4
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expect fun Int.countOneBits(): Int

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

Since Kotlin 1.4
actual fun Int.countOneBits(): Int

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

Since Kotlin 1.4
actual inline fun Int.countOneBits(): Int

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

Since Kotlin 1.4
actual external fun Int.countOneBits(): Int

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

Since Kotlin 1.4
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expect fun Int.countTrailingZeroBits(): Int

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

Since Kotlin 1.4
actual fun Int.countTrailingZeroBits(): Int

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

Since Kotlin 1.4
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.

Since Kotlin 1.4
actual fun Int.countTrailingZeroBits(): Int

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

Since Kotlin 1.4
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operator fun dec(): Int

Returns this value decremented by one.

Since Kotlin 1.0
operator external fun dec(): Int

Returns this value decremented by one.

Since Kotlin 1.3
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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.

Since Kotlin 1.0
operator fun div(other: Double): Double
operator fun div(other: Float): Float

Divides this value by the other value.

Since Kotlin 1.0
inline operator fun div(other: Byte): Int
operator external fun div(other: Int): Int
inline operator fun div(other: Long): Long
inline operator fun div(other: Short): Int

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

Since Kotlin 1.3
inline operator fun div(other: Double): Double
inline operator fun div(other: Float): Float

Divides this value by the other value.

Since Kotlin 1.3
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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.

Since Kotlin 1.0
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open operator override fun equals(other: Any?): Boolean
fun equals(other: Int): Boolean
Since Kotlin 1.3
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open override fun hashCode(): Int
Since Kotlin 1.3
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operator fun inc(): Int

Returns this value incremented by one.

Since Kotlin 1.0
operator external fun inc(): Int

Returns this value incremented by one.

Since Kotlin 1.3
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fun inv(): Int

Inverts the bits in this value.

Since Kotlin 1.0
external fun inv(): Int

Inverts the bits in this value.

Since Kotlin 1.3
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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.

Since Kotlin 1.0
inline operator fun minus(other: Byte): Int
inline operator fun minus(other: Double): Double
inline operator fun minus(other: Float): Float
operator external fun minus(other: Int): Int
inline operator fun minus(other: Long): Long
inline operator fun minus(other: Short): Int

Subtracts the other value from this value.

Since Kotlin 1.3
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inline external fun <R : Number> Number.narrow(): R
Since Kotlin 1.3
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infix fun or(other: Int): Int

Performs a bitwise OR operation between the two values.

Since Kotlin 1.0
infix external fun or(other: Int): Int

Performs a bitwise OR operation between the two values.

Since Kotlin 1.3
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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.

Since Kotlin 1.0
inline operator fun plus(other: Byte): Int
inline operator fun plus(other: Double): Double
inline operator fun plus(other: Float): Float
operator external fun plus(other: Int): Int
inline operator fun plus(other: Long): Long
inline operator fun plus(other: Short): Int

Adds the other value to this value.

Since Kotlin 1.3
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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.

Since Kotlin 1.0
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.

Since Kotlin 1.3
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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
inline operator fun rem(other: Byte): Int
inline operator fun rem(other: Double): Double
inline operator fun rem(other: Float): Float
operator external fun rem(other: Int): Int
inline operator fun rem(other: Long): Long
inline operator fun rem(other: Short): Int

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

Since Kotlin 1.3
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infix fun shl(bitCount: Int): Int

Shifts this value left by the bitCount number of bits.

Since Kotlin 1.0
infix external fun shl(bitCount: Int): Int

Shifts this value left by the bitCount number of bits.

Since Kotlin 1.3
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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.

Since Kotlin 1.0
infix external 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.

Since Kotlin 1.3
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inline external fun <R : Number> Number.signExtend(): R
Since Kotlin 1.3
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expect fun Int.takeHighestOneBit(): Int

Returns a number having a single bit set in the position of the most significant set bit of this Int number, or zero, if this number is zero.

Since Kotlin 1.4
actual fun Int.takeHighestOneBit(): Int

Returns a number having a single bit set in the position of the most significant set bit of this Int number, or zero, if this number is zero.

Since Kotlin 1.4
actual inline fun Int.takeHighestOneBit(): Int

Returns a number having a single bit set in the position of the most significant set bit of this Int number, or zero, if this number is zero.

Since Kotlin 1.4
actual fun Int.takeHighestOneBit(): Int

Returns a number having a single bit set in the position of the most significant set bit of this Int number, or zero, if this number is zero.

Since Kotlin 1.4
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expect fun Int.takeLowestOneBit(): Int

Returns a number having a single bit set in the position of the least significant set bit of this Int number, or zero, if this number is zero.

Since Kotlin 1.4
actual fun Int.takeLowestOneBit(): Int

Returns a number having a single bit set in the position of the least significant set bit of this Int number, or zero, if this number is zero.

Since Kotlin 1.4
actual inline fun Int.takeLowestOneBit(): Int

Returns a number having a single bit set in the position of the least significant set bit of this Int number, or zero, if this number is zero.

Since Kotlin 1.4
actual fun Int.takeLowestOneBit(): Int

Returns a number having a single bit set in the position of the least significant set bit of this Int number, or zero, if this number is zero.

Since Kotlin 1.4
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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.

Since Kotlin 1.0
inline operator fun times(other: Byte): Int
inline operator fun times(other: Double): Double
inline operator fun times(other: Float): Float
operator external fun times(other: Int): Int
inline operator fun times(other: Long): Long
inline operator fun times(other: Short): Int

Multiplies this value by the other value.

Since Kotlin 1.3
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inline fun Int.toBigDecimal(): BigDecimal
inline fun Int.toBigDecimal(mathContext: MathContext): BigDecimal

Returns the value of this Int number as a BigDecimal.

Since Kotlin 1.2
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inline fun Int.toBigInteger(): BigInteger

Returns the value of this Int number as a BigInteger.

Since Kotlin 1.2
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open override fun toByte(): Byte

Converts this Int value to Byte.

Since Kotlin 1.0
open external override fun toByte(): Byte

Converts this Int value to Byte.

Since Kotlin 1.3
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open override fun toChar(): Char

Converts this Int value to Char.

Since Kotlin 1.0
open external override fun toChar(): Char

Converts this Int value to Char.

Since Kotlin 1.3
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open override fun toDouble(): Double

Converts this Int value to Double.

Since Kotlin 1.0
open external override fun toDouble(): Double

Converts this Int value to Double.

Since Kotlin 1.3
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open override fun toFloat(): Float

Converts this Int value to Float.

Since Kotlin 1.0
open external override fun toFloat(): Float

Converts this Int value to Float.

Since Kotlin 1.3
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open override fun toInt(): Int

Returns this value.

Since Kotlin 1.0
open inline override fun toInt(): Int

Returns this value.

Since Kotlin 1.3
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open override fun toLong(): Long

Converts this Int value to Long.

Since Kotlin 1.0
open external override fun toLong(): Long

Converts this Int value to Long.

Since Kotlin 1.3
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open override fun toShort(): Short

Converts this Int value to Short.

Since Kotlin 1.0
open external override fun toShort(): Short

Converts this Int value to Short.

Since Kotlin 1.3
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open external override fun toString(): String
Since Kotlin 1.3
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expect fun Int.toString(radix: Int): String

Returns a string representation of this Int value in the specified radix.

Since Kotlin 1.2
actual fun Int.toString(radix: Int): String

Returns a string representation of this Int value in the specified radix.

Since Kotlin 1.2
actual inline fun Int.toString(radix: Int): String

Returns a string representation of this Int value in the specified radix.

Since Kotlin 1.1
actual inline fun Int.toString(radix: Int): String

Returns a string representation of this Int value in the specified radix.

Since Kotlin 1.3
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operator fun unaryMinus(): Int

Returns the negative of this value.

Since Kotlin 1.0
operator external fun unaryMinus(): Int

Returns the negative of this value.

Since Kotlin 1.3
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operator fun unaryPlus(): Int

Returns this value.

Since Kotlin 1.0
operator external fun unaryPlus(): Int

Returns this value.

Since Kotlin 1.3
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infix fun Int.until(to: Byte): IntRange
infix fun Int.until(to: Int): IntRange
infix fun Int.until(to: Long): LongRange
infix fun Int.until(to: Short): IntRange

Returns a range from this value up to but excluding the specified to value.

Since Kotlin 1.0
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infix fun ushr(bitCount: Int): Int

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

Since Kotlin 1.0
infix external fun ushr(bitCount: Int): Int

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

Since Kotlin 1.3
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infix fun xor(other: Int): Int

Performs a bitwise XOR operation between the two values.

Since Kotlin 1.0
infix external fun xor(other: Int): Int

Performs a bitwise XOR operation between the two values.

Since Kotlin 1.3