Code Monkey home page Code Monkey logo

clj-inline-caching's Introduction

clj-inline-caching

A Clojure library providing helpers for implementing custom inline caching, which is a more REPL-friendly way of caching than defining Vars derived from other Vars.

Inspired by the implementation of Specter 0.13.1. Works by interning an anonymous Var holding a mutable cell to store the intermediate result of a computation.

Project status: alpha, subject to breaking change.

Usage

FIXME

Caveats

In production, the cache keys passed to the macros should simply never change.

Note that the cache store is attached to the call site, in the code. Be careful when you refactor into something more generic.

Currently only for Clojure JVM.

Running benchmarks

$ lein with-profile +bench uberjar && java -jar target/clj-inline-caching-VERSION-standalone.jar

According to the benchmarks I've run so far, the overhead of dereferencing the generated Var is on the order of 10ns.

TODO

  • documentation

License

Copyright © 2016 Valentin Waeselynck and contributors

Distributed under the MIT license.

clj-inline-caching's People

Watchers

avatar avatar avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.