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java-design-patterns/delegation
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Anurag Agarwal f2c91eb836 Resolves checkstyle errors for delegation dependency-injection dirty-flag double-buffer double-checked-locking double-dispatch (#1068) 
* Reduces checkstyle errors in delegation

* Reduces checkstyle errors in dependency-injection

* Reduces checkstyle errors in dirty-flag

* Reduces checkstyle errors in double-buffer

* Reduces checkstyle errors in double-checked-locking

* Reduces checkstyle errors in double-dispatch
2019-11-10 19:31:19 +02:00
..
etc
#190 Remove urm plugin
2017-11-28 20:55:52 +02:00
src
Resolves checkstyle errors for delegation dependency-injection dirty-flag double-buffer double-checked-locking double-dispatch (#1068)
2019-11-10 19:31:19 +02:00
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 Delegation delegation /patterns/delegation/ Behavioral
Java
Difficulty-Beginner

Also known as

Proxy Pattern

Intent

It is a technique where an object expresses certain behavior to the outside but in reality delegates responsibility for implementing that behaviour to an associated object.

alt text

Applicability

Use the Delegate pattern in order to achieve the following

  • Reduce the coupling of methods to their class
  • Components that behave identically, but realize that this situation can change in the future.

Credits