Dan Rusu

Fix line separators

4

Addresses 2 categories of issues: 1. Make the result writer always use system line separators because combining different types prevented tests from being fixable 2. Fix all the tests that...

I just switched to Strikt and love it so far. However, I made the mistake of forgetting to validate values several times especially when tired or distracted because it reads...

Double the performance of measuring collections

5

This PR makes measuring collections (deeply) 2.3 times faster on average (across all strategies): INSTRUMENTATION: - ArrayList: 1.6X faster - HashMap: 1.9X faster INSTRUMENTATION_AND_SPECIFICATION: - ArrayList: 2X faster - HashMap:...

Please create CachedMemoryMeterStrategy that caches shallow sizes of classes

9

I worked on a JVM memory measurement library that used reflection to analyze deep object graphs and found a very significant performance improvement by simply caching shallow sizes. I don't...

Cut memory usage in half by iterating arrays on the fly

5

Instead of copying collections by pushing each array element individually onto the stack (in the MeasurementStack), we could create a `pushArray` method in the `MeasurementStack` that keeps track of the...

The get / set index access operator overloads are incorrectly escaped

2

**Describe the bug** Using KotlinPoet 1.16.0 to generate the index-access operator overloads for get / set escapes the function name producing: ``` public operator fun `get`(index: Int): Int = values[index]...

I'm creating a multi-module Kotlin project and would like to publish it as a single artifact. Ideally, I would like to apply the plugin at the root level and add...

Gradle skips the jmh task when attempting to run the benchmarks again

4

**Describe the bug** When I attempt to run the jmh task a second time without making any code changes, Gradle skips running it. That's because Gradle sees that all the...

Thanks for managing this resource! As an enhancement, I recommend categorizing libraries into a few common categories (perhaps a dozen) and everything else that doesn't fall into the main categories...

Added https://github.com/daniel-rusu/pods4k, a collection of performance-oriented data structures for Kotlin. It currently contains Immutable Arrays and more data structures are planned to be added. - Published on [maven central](https://central.sonatype.com/artifact/com.danrusu.pods4k/pods4k) -...