XHRConnection

class deprecated

Creates connections using XMLHttpRequest. Given a fully-qualified request, an XHRConnection will immediately create an XMLHttpRequest object and send the request.

Deprecated: see https://angular.io/guide/http

      
      class XHRConnection implements Connection {
  constructor(req: Request, browserXHR: BrowserXhr, baseResponseOptions?: ResponseOptions)
  request: Request
  response: Observable<Response>
  readyState: ReadyState
  setDetectedContentType(req: any, _xhr: any)
}

Description

This class would typically not be created or interacted with directly inside applications, though the MockConnection may be interacted with in tests.

Constructor

      
      constructor(req: Request, browserXHR: BrowserXhr, baseResponseOptions?: ResponseOptions)

Parameters

`req`	`Request`
`browserXHR`	`BrowserXhr`
`baseResponseOptions`	`ResponseOptions`	Optional. Default is `undefined`.

Properties

Property	Description
`request: Request`
`response: Observable<Response>`	Response `EventEmitter` which emits a single `Response` value on load event of `XMLHttpRequest`.
`readyState: ReadyState`

Methods

setDetectedContentType()

      
      setDetectedContentType(req: any, _xhr: any)

Parameters

`req`	`any`
`_xhr`	`any`