java-design-patterns/private-class-data/index.md

layout, title, folder, categories, tags

layout	title	folder	categories	tags
pattern	Private Class Data	private-class-data	pattern_cat	pattern_tag

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.

Applicability: Use the Private Class Data pattern when

• you want to prevent write access to class data members