What is the use of Aggregation and composition in Java? – Page 2

What is the use of Aggregation and composition in Java? – Page 2 – Enpatika

Where is Aggregation used?

1 April 2022 Enpatika.com Genel

Aggregation should be used only in cases where there is a compositional relationship between classes , where one class is composed of other classes, where the “parts” are incomplete outside the context of the whole.

How do you use aggregate in Java?

1 April 2022 Enpatika.com Genel

If a class have an entity reference, it is known as Aggregation. Aggregation represents HAS-A relationship.