Enum DxError 

pub enum DxError {
    InvalidPrefix,
    InvalidLength,
    InvalidCharacter(char),
    Utf8Error(String),
    ChecksumMismatch {
        expected: u16,
        actual: u16,
    },
    InvalidHeader,
}

DX 编码错误类型

Variants

InvalidPrefix

缺少 dx 前缀

InvalidLength

长度不正确

InvalidCharacter(char)

包含非法字符

Utf8Error(String)

UTF-8 解码错误

ChecksumMismatch

校验和不匹配

Fields

expected: u16

actual: u16

InvalidHeader

头部无效

Trait Implementations

impl Clone for DxError

fn clone(&self) -> DxError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DxError

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

Formats the value using the given formatter.

impl Display for DxError

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

Formats the value using the given formatter.

impl Error for DxError

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 PartialEq for DxError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for DxError

impl StructuralPartialEq for DxError