kotlin.Ranges.kt Maven / Gradle / Ivy
/*
* Copyright 2010-2021 JetBrains s.r.o. and Kotlin Programming Language contributors.
* Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
*/
// Auto-generated file. DO NOT EDIT!
package kotlin.ranges
/**
* A range of values of type `Char`.
*/
public class CharRange(start: Char, endInclusive: Char) : CharProgression(start, endInclusive, 1), ClosedRange {
override val start: Char get() = first
override val endInclusive: Char get() = last
override fun contains(value: Char): Boolean = first <= value && value <= last
/**
* Checks whether the range is empty.
*
* The range is empty if its start value is greater than the end value.
*/
override fun isEmpty(): Boolean = first > last
override fun equals(other: Any?): Boolean =
other is CharRange && (isEmpty() && other.isEmpty() ||
first == other.first && last == other.last)
override fun hashCode(): Int =
if (isEmpty()) -1 else (31 * first.code + last.code)
override fun toString(): String = "$first..$last"
companion object {
/** An empty range of values of type Char. */
public val EMPTY: CharRange = CharRange(1.toChar(), 0.toChar())
}
}
/**
* A range of values of type `Int`.
*/
public class IntRange(start: Int, endInclusive: Int) : IntProgression(start, endInclusive, 1), ClosedRange {
override val start: Int get() = first
override val endInclusive: Int get() = last
override fun contains(value: Int): Boolean = first <= value && value <= last
/**
* Checks whether the range is empty.
*
* The range is empty if its start value is greater than the end value.
*/
override fun isEmpty(): Boolean = first > last
override fun equals(other: Any?): Boolean =
other is IntRange && (isEmpty() && other.isEmpty() ||
first == other.first && last == other.last)
override fun hashCode(): Int =
if (isEmpty()) -1 else (31 * first + last)
override fun toString(): String = "$first..$last"
companion object {
/** An empty range of values of type Int. */
public val EMPTY: IntRange = IntRange(1, 0)
}
}
/**
* A range of values of type `Long`.
*/
public class LongRange(start: Long, endInclusive: Long) : LongProgression(start, endInclusive, 1), ClosedRange {
override val start: Long get() = first
override val endInclusive: Long get() = last
override fun contains(value: Long): Boolean = first <= value && value <= last
/**
* Checks whether the range is empty.
*
* The range is empty if its start value is greater than the end value.
*/
override fun isEmpty(): Boolean = first > last
override fun equals(other: Any?): Boolean =
other is LongRange && (isEmpty() && other.isEmpty() ||
first == other.first && last == other.last)
override fun hashCode(): Int =
if (isEmpty()) -1 else (31 * (first xor (first ushr 32)) + (last xor (last ushr 32))).toInt()
override fun toString(): String = "$first..$last"
companion object {
/** An empty range of values of type Long. */
public val EMPTY: LongRange = LongRange(1, 0)
}
}