XHRConnection

class 已弃用

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

弃用说明

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) }

说明

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

构造函数

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

参数

req

Type: Request.

browserXHR

Type: BrowserXhr.

baseResponseOptions

Type: ResponseOptions.

可选. 默认值是 undefined.

属性

属性名	类型	说明
request	`Request`
response	`Observable<Response>`	Response `EventEmitter`which emits a single `Response`value on load event of `XMLHttpRequest`.
readyState	`ReadyState`

方法

setDetectedContentType()

setDetectedContentType(req: any, _xhr: any)

参数

req	Type: `any`.
_xhr	Type: `any`.

弃用说明link

说明link

构造函数link

参数

属性link

方法link

setDetectedContentType() link

参数

弃用说明

说明

构造函数

属性

方法

setDetectedContentType()