Ivan Kylchik
29 lines
902 B
Kotlin
Vendored
29 lines
902 B
Kotlin
Vendored
package kotlin
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public inline val Char.code: Int get() = this.toInt()
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expect fun Double.isNaN(): Boolean
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expect fun Float.isNaN(): Boolean
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public data class Pair<out A, out B>(public val first: A, public val second: B) : Serializable {
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public override fun toString(): String = "($first, $second)"
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}
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public infix fun <A, B> A.to(that: B): Pair<A, B> = Pair(this, that)
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public fun <T> Pair<T, T>.toList(): List<T> = listOf(first, second)
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public data class Triple<out A, out B, out C>(
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public val first: A, public val second: B, public val third: C
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) : Serializable {
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public override fun toString(): String = "($first, $second, $third)"
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}
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public fun <T> Triple<T, T, T>.toList(): List<T> = listOf(first, second, third)
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public fun checkIndexOverflow(index: Int): Int {
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if (index < 0) {
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throw kotlin.ArithmeticException("Index overflow has happened.")
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}
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return index
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} |