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Alexander Ivanov 4904d7eea0 #1021: Fix checkstyle warnings by changing the license header template (#1027) 
* Add custom license header style in order to comply with Google's Checkstyle format

* Update license headers to comply with Google's Checkstyle format
2019-10-22 08:15:35 +03:00
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#190 Remove urm plugin
2017-11-28 20:55:52 +02:00
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#1021: Fix checkstyle warnings by changing the license header template (#1027)
2019-10-22 08:15:35 +03:00
pom.xml
Update license headers
2019-10-12 20:05:54 +03:00
README.md
#190 Remove pumlids from readmes
2017-11-28 21:28:53 +02:00

README.md

layout, title, folder, permalink, categories, tags
layout title folder permalink categories tags
pattern Double Dispatch double-dispatch /patterns/double-dispatch/ Other
Java
Difficulty-Intermediate
Idiom

Intent

Double Dispatch pattern is a way to create maintainable dynamic behavior based on receiver and parameter types.

alt text

Applicability

Use the Double Dispatch pattern when

  • the dynamic behavior is not defined only based on receiving object's type but also on the receiving method's parameter type.

Real world examples