Struct FaceParseError 

pub struct FaceParseError {
    pub message: String,
}

Why authored face text was refused. 创作注册面文本被拒绝的原因。

The parser used to answer with a bare String; an error type keeps the message a caller renders while still telling a parse failure apart from any other string that happens to travel through the same code. 解析器过去用裸 String 作答；有了错误类型，调用方既能渲染消息，又能把解析失败与 恰好流经同一段代码的其它字符串区分开。

Fields

message: String

Human-readable reason, rendered verbatim by Display. 人类可读的原因，Display 原样渲染。

Implementations

impl FaceParseError

pub fn new(message: impl Into<String>) -> FaceParseError

A refusal with its human-readable reason. 带人类可读理由的拒绝。

Trait Implementations

impl Clone for FaceParseError

fn clone(&self) -> FaceParseError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FaceParseError

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

Formats the value using the given formatter.

impl Display for FaceParseError

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

Formats the value using the given formatter.

impl Eq for FaceParseError

impl Error for FaceParseError

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.

impl From<String> for FaceParseError

fn from(message: String) -> FaceParseError

Converts to this type from the input type.

impl PartialEq for FaceParseError

fn eq(&self, other: &FaceParseError) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for FaceParseError