Check for index-out-of-bound in elementAt function (KT-30051)

This commit is contained in:
Abduqodiri Qurbonzoda
2019-03-07 22:10:29 +03:00
parent 584137121b
commit ba61695a45
16 changed files with 496 additions and 60 deletions
@@ -15,6 +15,54 @@ package kotlin.collections
//
/**
* Returns an element at the given [index] or throws an [IndexOutOfBoundsException] if the [index] is out of bounds of this array.
*
* @sample samples.collections.Collections.Elements.elementAt
*/
@SinceKotlin("1.3")
@ExperimentalUnsignedTypes
@kotlin.internal.InlineOnly
public actual inline fun UIntArray.elementAt(index: Int): UInt {
return get(index)
}
/**
* Returns an element at the given [index] or throws an [IndexOutOfBoundsException] if the [index] is out of bounds of this array.
*
* @sample samples.collections.Collections.Elements.elementAt
*/
@SinceKotlin("1.3")
@ExperimentalUnsignedTypes
@kotlin.internal.InlineOnly
public actual inline fun ULongArray.elementAt(index: Int): ULong {
return get(index)
}
/**
* Returns an element at the given [index] or throws an [IndexOutOfBoundsException] if the [index] is out of bounds of this array.
*
* @sample samples.collections.Collections.Elements.elementAt
*/
@SinceKotlin("1.3")
@ExperimentalUnsignedTypes
@kotlin.internal.InlineOnly
public actual inline fun UByteArray.elementAt(index: Int): UByte {
return get(index)
}
/**
* Returns an element at the given [index] or throws an [IndexOutOfBoundsException] if the [index] is out of bounds of this array.
*
* @sample samples.collections.Collections.Elements.elementAt
*/
@SinceKotlin("1.3")
@ExperimentalUnsignedTypes
@kotlin.internal.InlineOnly
public actual inline fun UShortArray.elementAt(index: Int): UShort {
return get(index)
}
/**
* Returns a [List] that wraps the original array.
*/