Troels Bjerre Lund
d62dbbb1bd
This commit specializes the existing Kotlin/Native stdlib ArrayList into two subclasses: * ArrayList * ArraySubList This avoids repeatedly checking whether a basic ArrayList is created as a sublist of another ArrayList. In the iterators, checkForComodification is marked for inlining, since this significantly improves iterations performance. A number of benchmarks are added to the native ring benchmark suite, to test whether the changed runtime type of ArrayList.subList(...) has an impact.
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
gradlewwithout 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.