https://github.com/marschall/mini-commons

like Apache Commons Lang but lighter weight
https://github.com/marschall/mini-commons

Last synced: 3 months ago
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like Apache Commons Lang but lighter weight

• Host: GitHub
• URL: https://github.com/marschall/mini-commons
• Owner: marschall
• Created: 2016-04-29T15:25:02.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2017-10-02T19:42:08.000Z (over 7 years ago)
• Last Synced: 2025-01-16T02:44:57.670Z (5 months ago)
• Language: Java
• Size: 49.8 KB
• Stars: 0
• Watchers: 3
• Forks: 1
• Open Issues: 2
• Metadata Files:
  • Readme: README.md

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README

        
Mini Commons [![Build Status](https://travis-ci.org/marschall/mini-commons.svg?branch=master)](https://travis-ci.org/marschall/mini-commons) [![Maven Central](https://maven-badges.herokuapp.com/maven-central/com.github.marschall/mini-commons/badge.svg)](https://maven-badges.herokuapp.com/maven-central/com.github.marschall/mini-commons)

============

Like [Apache Commons Lang](https://commons.apache.org/proper/commons-lang/) but lighter weight.

```xml

    com.github.marschall

    mini-commons

    0.1.0

```

Changes to Apache Commons Lang:

 * Removed reflective `equals` and `hashCode`. You generally use `equals` and `hashCode` for hash based collections, reflection has no place there.

 * Removed initialOddNumber and multiplierOddNumber from HashCodeBuilder. We have never seen anybody use anything else than the default.

 * `EqualsBuilder#append(Object, Object)` and `HashCodeBuilder#append(Object)` are simpler due to removed support for arrays.

   * If you want array support use `EqualsBuilder#appendDeep(Object, Object)` or `HashCodeBuilder#appendDeep(Object)`. Is this the same pattern that `java.util.Objects` and `java.util.Arrays` use.

 * Delegate to `java.util.Objects`, `java.util.Arrays`, `java.lang.Long`, `java.lang.Double` where possible.

   * This may benefit from [future optimizations](http://openjdk.java.net/jeps/8044082).

 * More JDK compliant hashing:

   * use 31 instead of 37 as a hash code multiplier

   * use JDK hash code for booleans

[Javadoc](http://www.javadoc.io/doc/com.github.marschall/mini-commons/)