arrow-core / arrow.core.extensions / SequenceKFoldable
SequenceKFoldable
interface ~~SequenceKFoldable~~ : Foldable<ForSequenceK>
Deprecated: Foldable typeclass is deprecated and will be removed in 0.13.0. Use concrete methods on Sequence
Functions
| foldLeft | open fun <A, B> Kind<ForSequenceK, A>.foldLeft(b: B, f: (B, A) -> B): B |
| foldRight | open fun <A, B> Kind<ForSequenceK, A>.foldRight(lb: Eval<B>, f: (A, Eval<B>) -> Eval<B>): Eval<B> |
| get | open fun <A> Kind<ForSequenceK, A>.get(idx: Long): Option<A> |
| reduceLeftToOption | open fun <A, B> Kind<ForSequenceK, A>.reduceLeftToOption(f: (A) -> B, g: (B, A) -> B): Option<B> |
| reduceRightToOption | open fun <A, B> Kind<ForSequenceK, A>.reduceRightToOption(f: (A) -> B, g: (A, Eval<B>) -> Eval<B>): Eval<Option<B>> |
Inheritors
| SequenceKCrosswalk | interface ~~SequenceKCrosswalk~~ : Crosswalk<ForSequenceK>, SequenceKFunctor, SequenceKFoldable |
| SequenceKTraverse | interface ~~SequenceKTraverse~~ : Traverse<ForSequenceK>, SequenceKFoldable |