kotlin-stdlib/kotlin.collections/LongIterator

LongIterator

abstract class LongIterator : Iterator<Long> (source)

An iterator over a sequence of values of type Long.

Since Kotlin

1.0

Constructors

Link copied to clipboard
constructor()

Functions

Link copied to clipboard
fun <T> Iterator<T>.asSequence(): Sequence<T>

Creates a sequence that returns all elements from this iterator. The sequence is constrained to be iterated only once.

Since Kotlin 1.0
Link copied to clipboard
inline fun <T> Iterator<T>.forEach(operation: (T) -> Unit)

Performs the given operation on each element of this Iterator.

Since Kotlin 1.0
Link copied to clipboard
abstract operator fun hasNext(): Boolean

Returns true if the iteration has more elements.

Since Kotlin 1.0
Link copied to clipboard
inline operator fun <T> Iterator<T>.iterator(): Iterator<T>

Returns the given iterator itself. This allows to use an instance of iterator in a for loop.

Since Kotlin 1.0
Link copied to clipboard
operator override fun next(): Long

Returns the next element in the iteration.

Since Kotlin 1.0
Link copied to clipboard
abstract fun nextLong(): Long

Returns the next value in the sequence without boxing.

Since Kotlin 1.0
Link copied to clipboard
fun <T> Iterator<T>.withIndex(): Iterator<IndexedValue<T>>

Returns an Iterator that wraps each element produced by the original iterator into an IndexedValue containing the index of that element and the element itself.

Since Kotlin 1.0