HttpStatusCodePreconditionFailed 字段

请求设置的条件（如If-Match、If-None-Match等头部）失败，无法执行请求，对应HTTP状态码412

Definition

命名空间： TouchSocket.Http
程序集： TouchSocket.Http (在 TouchSocket.Http.dll 中) 版本：4.0.0-beta.143+5fcca7a4e70968794985dc3793adc50531308be6

C#

public const int PreconditionFailed = 412

VB

Public Const PreconditionFailed As Integer = 412

F#

static val mutable PreconditionFailed: int