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Provide until function to construct integer ranges with an end being excluded from range.

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#KT-4665 Fixed
This commit is contained in:
Ilya Gorbunov
2015-07-10 22:01:55 +03:00
parent 808170a84b
commit 71f3e3049a
5 changed files with 236 additions and 2 deletions
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libraries/stdlib/src/generated/_Ranges.kt
+152
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@@ -518,3 +518,155 @@ public fun ShortRange.step(step: Int): ShortProgression {
return ShortProgression(start, end, step)
}
/**
* Returns a range from this value up to but excluding the specified [to] value.
*/
public fun Int.until(to: Byte): IntRange {
return this .. (to.toInt() - 1).toInt()
}
/**
* Returns a range from this value up to but excluding the specified [to] value.
*/
public fun Long.until(to: Byte): LongRange {
return this .. (to.toLong() - 1).toLong()
}
/**
* Returns a range from this value up to but excluding the specified [to] value.
* The [to] value must be greater than [Byte.MIN_VALUE].
*/
public fun Byte.until(to: Byte): ByteRange {
val to_ = (to - 1).toByte()
if (to_ > to) throw IllegalArgumentException("The to argument value '$to' was too small.")
return this .. to_
}
/**
* Returns a range from this value up to but excluding the specified [to] value.
*/
public fun Short.until(to: Byte): ShortRange {
return this .. (to.toShort() - 1).toShort()
}
/**
* Returns a range from this value up to but excluding the specified [to] value.
* The [to] value must be greater than [Char.MIN_VALUE].
*/
public fun Char.until(to: Char): CharRange {
val to_ = (to.toInt() - 1).toChar()
if (to_ > to) throw IllegalArgumentException("The to argument value '$to' was too small.")
return this .. to_
}
/**
* Returns a range from this value up to but excluding the specified [to] value.
* The [to] value must be greater than [Int.MIN_VALUE].
*/
public fun Int.until(to: Int): IntRange {
val to_ = (to.toLong() - 1).toInt()
if (to_ > to) throw IllegalArgumentException("The to argument value '$to' was too small.")
return this .. to_
}
/**
* Returns a range from this value up to but excluding the specified [to] value.
*/
public fun Long.until(to: Int): LongRange {
return this .. (to.toLong() - 1).toLong()
}
/**
* Returns a range from this value up to but excluding the specified [to] value.
* The [to] value must be greater than [Int.MIN_VALUE].
*/
public fun Byte.until(to: Int): IntRange {
val to_ = (to.toLong() - 1).toInt()
if (to_ > to) throw IllegalArgumentException("The to argument value '$to' was too small.")
return this.toInt() .. to_
}
/**
* Returns a range from this value up to but excluding the specified [to] value.
* The [to] value must be greater than [Int.MIN_VALUE].
*/
public fun Short.until(to: Int): IntRange {
val to_ = (to.toLong() - 1).toInt()
if (to_ > to) throw IllegalArgumentException("The to argument value '$to' was too small.")
return this.toInt() .. to_
}
/**
* Returns a range from this value up to but excluding the specified [to] value.
* The [to] value must be greater than [Long.MIN_VALUE].
*/
public fun Int.until(to: Long): LongRange {
val to_ = (to - 1).toLong()
if (to_ > to) throw IllegalArgumentException("The to argument value '$to' was too small.")
return this.toLong() .. to_
}
/**
* Returns a range from this value up to but excluding the specified [to] value.
* The [to] value must be greater than [Long.MIN_VALUE].
*/
public fun Long.until(to: Long): LongRange {
val to_ = (to - 1).toLong()
if (to_ > to) throw IllegalArgumentException("The to argument value '$to' was too small.")
return this .. to_
}
/**
* Returns a range from this value up to but excluding the specified [to] value.
* The [to] value must be greater than [Long.MIN_VALUE].
*/
public fun Byte.until(to: Long): LongRange {
val to_ = (to - 1).toLong()
if (to_ > to) throw IllegalArgumentException("The to argument value '$to' was too small.")
return this.toLong() .. to_
}
/**
* Returns a range from this value up to but excluding the specified [to] value.
* The [to] value must be greater than [Long.MIN_VALUE].
*/
public fun Short.until(to: Long): LongRange {
val to_ = (to - 1).toLong()
if (to_ > to) throw IllegalArgumentException("The to argument value '$to' was too small.")
return this.toLong() .. to_
}
/**
* Returns a range from this value up to but excluding the specified [to] value.
*/
public fun Int.until(to: Short): IntRange {
return this .. (to.toInt() - 1).toInt()
}
/**
* Returns a range from this value up to but excluding the specified [to] value.
*/
public fun Long.until(to: Short): LongRange {
return this .. (to.toLong() - 1).toLong()
}
/**
* Returns a range from this value up to but excluding the specified [to] value.
* The [to] value must be greater than [Short.MIN_VALUE].
*/
public fun Byte.until(to: Short): ShortRange {
val to_ = (to - 1).toShort()
if (to_ > to) throw IllegalArgumentException("The to argument value '$to' was too small.")
return this.toShort() .. to_
}
/**
* Returns a range from this value up to but excluding the specified [to] value.
* The [to] value must be greater than [Short.MIN_VALUE].
*/
public fun Short.until(to: Short): ShortRange {
val to_ = (to - 1).toShort()
if (to_ > to) throw IllegalArgumentException("The to argument value '$to' was too small.")
return this .. to_
}