for
Performs the given action on each element.
inline fun <K, V> Map<out K, V>.forEach(action: (Map.Entry<K, V>) -> Unit)
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Performs the given action on each entry.
Performs the given action on each element.
Since Kotlin
1.3
Performs the given operation on each element of this Iterator.
Samples
import samples.*
import java.util.*
fun main() {
//sampleStart
val iterator = (1..3).iterator()
// skip an element
if (iterator.hasNext()) {
iterator.next()
}
// do something with the rest of elements
iterator.forEach {
println("The element is $it")
}
//sampleEnd
}