Files
kotlin-fork/libraries/stdlib
Filipp Zhinkin d0847f2519 KT-57617 Delegate iterators of reversed list views to underlying list iterators
Improve the performance of reversed list view iterators by delegating to
underlying list iterators instead of using implementations provided by
the AbstractList.
Latter use AbstractList::get(index: Int) to implement next() and
previous() methods and depending on the underlying list's implementation
it may lead to worse performance.

The change also improves reversed list views test coverage.
2023-04-11 08:16:21 +00:00
..
2023-04-08 15:07:56 +00:00

The Kotlin Standard Library

This module creates the standard library for Kotlin.

Notes for contributors

We use code generation to generate utility extension functions for some collection-like types like arrays, strings, Collection<T>, Sequence<T>, Map<K, V> etc.

These sources are placed into the generated folder and their names are prefixed with an underscore, for example, generated/_Collections.kt

To run the code generator, use the following command in the root directory of the project:

./gradlew :tools:kotlin-stdlib-gen:run

Note: on Windows type gradlew without the leading ./

This then runs the script which generates a significant part of stdlib sources from the templates written in a special Kotlin-based DSL.

Usage samples

If you want to author samples for the standard library, please head to the samples readme.