64-bit integer compression library in Java

Introduction

This library intends to provide integer compression libraries written in pure Java. All the compressors support values that are larger than 2^32, but not necessarily up to 2^64.

Currently the provided solutions are Simple-8b and a modification to it called Simple-8bRLE, both support values up to 2^60.

Usage

Maven

    <dependency>
        <groupId>fi.iki.yak</groupId>
        <artifactId>compression-int</artifactId>
    </dependency>

You can find latest version from the maven logo link above.

Performance

Roadmap

Roadmap is managed in the issues section with potential milestones.

Contributing

File an issue and/or send a pull request.

License

   Copyright 2016-2018 Michael Burman and/or other contributors.

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.