STDLIB: added emptyArray()

2017-03-15 14:00:26 +03:00
parent c9b04bc0bb
commit 5215a9b60b
1 changed files with 4 additions and 0 deletions
@@ -2142,6 +2142,10 @@ public inline fun <reified T> Collection<T>.toTypedArray(): Array<T> {
 */
 public inline fun <reified @PureReifiable T> arrayOf(vararg elements: T): Array<T> = elements as Array<T>

+private val kEmptyArray = arrayOf<Any>()
+
+public fun <T> emptyArray() = kEmptyArray as Array<T>
+
 /**
 * Returns an array containing the specified [Double] numbers.
 */