# Hierarchy For Package com.university.bookstore.composite

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - com.university.bookstore.composite.BundleService
  - com.university.bookstore.composite.BundleService.BundleStats
  - com.university.bookstore.composite.MaterialBundle (implements com.university.bookstore.composite.MaterialComponent)
  - com.university.bookstore.composite.MaterialLeaf (implements com.university.bookstore.composite.MaterialComponent)

## Interface Hierarchy

- com.university.bookstore.composite.MaterialComponent