Mixin

Rarity: Common

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At a glance

Class

Notion

Domain

Science and technology

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What Wikipedia says

In object-oriented programming languages, a mixin (or mix-in) is a class that contains methods for use by other classes without having to be the parent class of those other classes. How those other classes gain access to the mixin's methods depends on the language.

Excerpt from the Wikipedia article “Mixin”, under the CC BY-SA 4.0 license. Read the article on Wikipedia