HttpHeaderResponse

class 稳定

A partial HTTP response which only includes the status and header data, but no response body.

一个部分 HTTP 请求，它只包括状态和响应头数据，但没有响应体。

说明

HttpHeaderResponse is a HttpEvent available on the response event stream, only when progress events are requested.

HttpHeaderResponse 是一个可用于响应事件流的 HttpEvent，只有在要求了进度事件时才有效。

Create a new HttpHeaderResponse with the given parameters.

根据给定的参数创建新的 HttpHeaderResponse 对象。

constructor(init: { headers?: HttpHeaders; status?: number; statusText?: string; url?: string; } = {})

init	Type: `{ headers?: HttpHeaders; status?: number; statusText?: string; url?: string; }`. 可选. 默认值是 `{}`.

属性名	类型	说明
type	`HttpEventType.ResponseHeader`	只读

Copy this HttpHeaderResponse, overriding its contents with the given parameter hash.

复制这个 HttpHeaderResponse，使用给定的参数哈希对象覆盖其内容。

clone(update: { headers?: HttpHeaders; status?: number; statusText?: string; url?: string; } = {}): HttpHeaderResponse

update

Type: { headers?: HttpHeaders; status?: number; statusText?: string; url?: string; }.

可选. 默认值是 {}.