f597fc1b07
* Fix languages * Missed change for version number * Add language field for presentation * Revert change in README for double buffer Co-authored-by: Jackie Nim <=>
28 lines
650 B
Markdown
28 lines
650 B
Markdown
---
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layout: pattern
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title: Twin
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folder: twin
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permalink: /patterns/twin/
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categories: Structural
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language: en
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tags:
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- Extensibility
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---
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## Intent
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Twin pattern is a design pattern which provides a standard solution to simulate multiple
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inheritance in java
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## Class diagram
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## Applicability
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Use the Twin idiom when
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* To simulate multiple inheritance in a language that does not support this feature.
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* To avoid certain problems of multiple inheritance such as name clashes.
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## Credits
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* [Twin – A Design Pattern for Modeling Multiple Inheritance](http://www.ssw.uni-linz.ac.at/Research/Papers/Moe99/Paper.pdf)
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