428efc7d53
* Moves partial-response to Java 11 * Moves pipeline to Java 11 * Moves poison-pill to Java 11 * Moves priority-queue to Java 11 * Moves private-class-data to Java 11 * Moves producer-consumer to Java 11 * Moves promise to Java 11 * Moves property to Java 11 * Moves prototype to Java 11 * Moves proxy to Java 11 * Corrects checkstyle errors * Fixes build for pipeline pattern
layout, title, folder, permalink, categories, tags
| layout | title | folder | permalink | categories | tags | |
|---|---|---|---|---|---|---|
| pattern | Private Class Data | private-class-data | /patterns/private-class-data/ | Idiom |
|
Intent
Private Class Data design pattern seeks to reduce exposure of attributes by limiting their visibility. It reduces the number of class attributes by encapsulating them in single Data object.
Class diagram
Applicability
Use the Private Class Data pattern when
- You want to prevent write access to class data members