Assortment (bookstoreinternals 1.5 API)

All Known Implementing Classes:

AssortmentImpl
```
public interface Assortment
```
Represents the catalogue of all indexed books.

Author:

Maximilian Schiedermeier

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`addBookToAssortment(BookDetailsImpl bookDetails)`	Indexes a new book.
`BookDetailsImpl`	`getBookDetails(Long isbn)`	Retrieved book details for a specific book, identified by isbn.
`Collection<Long>`	`getEntireAssortment()`	Retrieves all books that are indexed, no matter if they are in stock somewhere or not.

- Method Detail
  - getEntireAssortment
```
Collection<Long> getEntireAssortment()
```
    Retrieves all books that are indexed, no matter if they are in stock somewhere or not.
    
    Returns:
    
    the list off registered isbns.
  - getBookDetails
```
BookDetailsImpl getBookDetails(Long isbn)
```
    Retrieved book details for a specific book, identified by isbn.
    
    Parameters:
    
    isbn - for the identifier of the book in question.
    
    Returns:
    
    A BookDetail object, containing the static metadata of the requested book.
  - addBookToAssortment
```
void addBookToAssortment(BookDetailsImpl bookDetails)
```
    Indexes a new book. The isbn of the bookDetails parameter bean must not conflict with an existing book.
    
    Parameters:
    
    bookDetails - for the exact data of the book to be added to the assortment.