Class PaginationStreamer<E, C>

Utility helper that stream pages of searches into an Observable.

A streamer will help users to walk through searches without knowing the underlying pagination implementation.

Type parameters

E
C: SearchCriteria

Hierarchy

PaginationStreamer

Index

Constructors

constructor

Properties

searcher

Methods

Constructors

constructor

new PaginationStreamer(searcher: Searcher<E, C>): PaginationStreamer

- Defined in infrastructure/paginationStreamer/PaginationStreamer.ts:30
Constructor

Parameters
- searcher: Searcher<E, C>
  
  the searcher repository
Returns PaginationStreamer

Properties

Private Readonly searcher

searcher: Searcher<E, C>

the searcher repository

Methods

search

search(criteria: C): Observable<E>

- Defined in infrastructure/paginationStreamer/PaginationStreamer.ts:49
Main method of the helper, it streams the results in observable only loading the pages when necessary.

Parameters
- criteria: C
  
  the criteria
Returns Observable<E>

the observable of entities.

Private searchInternal

searchInternal(criteria: C, pageNumber: number): Observable<E>

- Defined in infrastructure/paginationStreamer/PaginationStreamer.ts:53
Parameters
- criteria: C
- pageNumber: number
Returns Observable<E>

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