Enum PayError 

pub enum PayError {
    Config(String),
    MissingField(String),
    RequestFailed(String),
    HttpTransport(String),
    Serialize(String),
    VerifyFailed(String),
    RefundFailed(String),
    QueryFailed(String),
}

Pay 错误

Variants

Config(String)

配置错误

MissingField(String)

缺少必填字段

RequestFailed(String)

请求失败

HttpTransport(String)

HTTP 传输失败

Serialize(String)

序列化失败

VerifyFailed(String)

签名验证失败

RefundFailed(String)

退款失败

QueryFailed(String)

查询失败

Trait Implementations

impl Debug for PayError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for PayError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for PayError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.