ResponseOptions
class
deprecated
Creates a response options object to be optionally provided when instantiating a Response.
Deprecated: see https://angular.io/guide/http
class ResponseOptions {
constructor(opts: ResponseOptionsArgs = {})
body: string | Object | ArrayBuffer | Blob | null
status: number | null
headers: Headers | null
url: string | null
merge(options?: ResponseOptionsArgs): ResponseOptions
}
Subclasses
BaseResponseOptions
Description
This class is based on the ResponseInit
description in the Fetch Spec.
All values are null by default. Typical defaults can be found in the BaseResponseOptions class, which sub-classes ResponseOptions
.
This class may be used in tests to build Responses for mock responses (see MockBackend).
Constructor
constructor(opts: ResponseOptionsArgs = {})Parameters
|
Properties
Property | Description |
---|---|
Object | ArrayBuffer | Blob | null | String, Object, ArrayBuffer or Blob representing the body of the Response. |
null | Http status code associated with the response. |
null | Response headers |
null |
Methods
merge() | |||
---|---|---|---|
Creates a copy of the ResponseOptions instance, using the optional input as values to override existing values. This method will not change the values of the instance on which it is being called.
| |||
merge(options?: ResponseOptionsArgs): ResponseOptionsParameters
Returns
| |||
This may be useful when sharing a base ResponseOptions object inside tests, where certain properties may change from test to test.
| |||
Usage NotesExample
|
Usage notes
Example
import {ResponseOptions, Response} from '@angular/http';
var options = new ResponseOptions({
body: '{"name":"Jeff"}'
});
var res = new Response(options);
console.log('res.json():', res.json()); // Object {name: "Jeff"}
© 2010–2019 Google, Inc.
Licensed under the Creative Commons Attribution License 4.0.
https://v7.angular.io/api/http/ResponseOptions