Struct CliError

pub struct CliError {
    pub message: String,
}

Data structure responsible for client errors.

Fields

message: String

Error message.

Implementations

impl CliError

pub fn from<T: Error>(value: T) -> Self

Converts any std::error::Error to CliError.

pub fn from_str(value: impl Into<String>) -> Self

Constructs CliError from string.

pub fn context(self, value: impl Into<String>) -> Self

Adds some context with the string.

Trait Implementations

impl AsRef<str> for CliError

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for CliError

fn clone(&self) -> CliError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CliError

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

Formats the value using the given formatter.

impl Display for CliError

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

Formats the value using the given formatter.

impl Error for CliError

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.