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#354 Add maven model for feature toggle design pattern

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Joseph McCarthy
2016-01-25 21:14:24 +00:00
parent cf10bd1d05
commit d7526fc7c0
86 changed files with 1165 additions and 270 deletions
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prototype/index.md
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@@ -10,21 +10,23 @@ tags:
- Difficulty-Beginner
---
**Intent:** Specify the kinds of objects to create using a prototypical
## Intent
Specify the kinds of objects to create using a prototypical
instance, and create new objects by copying this prototype.
![alt text](./etc/prototype_1.png "Prototype")
**Applicability:** Use the Prototype pattern when a system should be independent of how its products are created, composed and represented; and
## Applicability
Use the Prototype pattern when a system should be independent of how its products are created, composed and represented; and
* when the classes to instantiate are specified at run-time, for example, by dynamic loading; or
* to avoid building a class hierarchy of factories that parallels the class hierarchy of products; or
* when instances of a class can have one of only a few different combinations of state. It may be more convenient to install a corresponding number of prototypes and clone them rather than instantiating the class manually, each time with the appropriate state
**Real world examples:**
## Real world examples
* [java.lang.Object#clone()](http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#clone%28%29)
**Credits**
## Credits
* [Design Patterns: Elements of Reusable Object-Oriented Software](http://www.amazon.com/Design-Patterns-Elements-Reusable-Object-Oriented/dp/0201633612)