abstract suspend fun yieldAll(iterator: Iterator<T>)
Yields all values from the iterator
to the Iterator being built.
The sequence of values returned by the given iterator can be potentially infinite.
import kotlin.test.*
import kotlin.coroutines.experimental.buildIterator
import kotlin.coroutines.experimental.buildSequence
fun main(args: Array<String>) {
//sampleStart
val sequence = buildSequence {
val start = 0
// yielding a single value
yield(start)
// yielding an iterable
yieldAll(1..5 step 2)
// yielding an infinite sequence
yieldAll(generateSequence(8) { it * 3 })
}
println(sequence.take(7).toList()) // [0, 1, 3, 5, 8, 24, 72]
//sampleEnd
}
suspend fun yieldAll(elements: Iterable<T>)
Yields a collections of values to the Iterator being built.
import kotlin.test.*
import kotlin.coroutines.experimental.buildIterator
import kotlin.coroutines.experimental.buildSequence
fun main(args: Array<String>) {
//sampleStart
val sequence = buildSequence {
val start = 0
// yielding a single value
yield(start)
// yielding an iterable
yieldAll(1..5 step 2)
// yielding an infinite sequence
yieldAll(generateSequence(8) { it * 3 })
}
println(sequence.take(7).toList()) // [0, 1, 3, 5, 8, 24, 72]
//sampleEnd
}
suspend fun yieldAll(sequence: Sequence<T>)
Yields potentially infinite sequence of values to the Iterator being built.
The sequence can be potentially infinite.
import kotlin.test.*
import kotlin.coroutines.experimental.buildIterator
import kotlin.coroutines.experimental.buildSequence
fun main(args: Array<String>) {
//sampleStart
val sequence = buildSequence {
val start = 0
// yielding a single value
yield(start)
// yielding an iterable
yieldAll(1..5 step 2)
// yielding an infinite sequence
yieldAll(generateSequence(8) { it * 3 })
}
println(sequence.take(7).toList()) // [0, 1, 3, 5, 8, 24, 72]
//sampleEnd
}
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Licensed under the Apache License, Version 2.0.
https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.coroutines.experimental/-sequence-builder/yield-all.html