Struct SecurityUnsupportedError 

pub struct SecurityUnsupportedError {
    pub target: Cow<'static, str>,
    pub operation: Cow<'static, str>,
    pub reason: Option<Cow<'static, str>>,
}

Unsupported security operation.

Fields

target: Cow<'static, str>

The target/backend where operation was attempted.

operation: Cow<'static, str>

The unsupported operation.

reason: Option<Cow<'static, str>>

Optional additional reason.

Implementations

impl SecurityUnsupportedError

pub fn new( target: impl Into<Cow<'static, str>>, operation: impl Into<Cow<'static, str>>, ) -> Self

Create a new unsupported security operation error.

pub fn with_reason( target: impl Into<Cow<'static, str>>, operation: impl Into<Cow<'static, str>>, reason: impl Into<Cow<'static, str>>, ) -> Self

Create a new unsupported security operation error with reason.

Trait Implementations

impl Debug for SecurityUnsupportedError

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

Formats the value using the given formatter.

impl Display for SecurityUnsupportedError

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

Formats the value using the given formatter.

impl Error for SecurityUnsupportedError

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.