Struct teo_result::Error

pub struct Error {
    pub message: String,
    pub meta_map: BTreeMap<String, Arc<dyn Any + Send + Sync>>,
}

Fields

message: String

meta_map: BTreeMap<String, Arc<dyn Any + Send + Sync>>

Implementations

impl Error

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

pub fn prefix(&self, prefix: impl AsRef<str>) -> Self

pub fn message(&self) -> &str

pub fn insert_meta<T: 'static + Send + Sync>( &mut self, key: impl Into<String>, val: T )

pub fn get_meta<T: 'static + Send>(&self, key: &str) -> Option<&T>

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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

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<Error> for Error

fn from(value: Error) -> Self

Converts to this type from the input type.

impl From<Infallible> for Error

fn from(_value: Infallible) -> Self

Converts to this type from the input type.