Struct ntex::web::Error

pub struct Error { /* fields omitted */ }

Generic error container for errors that supports DefaultError renderer.

Implementations

impl Error

pub fn new<T: WebResponseError<DefaultError> + 'static>(err: T) -> Error

pub fn as_response_error(&self) -> &dyn WebResponseError<DefaultError>

Returns the reference to the underlying WebResponseError.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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

The lower-level source of this error, if any.

pub fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

pub fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl ErrorContainer for Error

pub fn error_response(&self, req: &HttpRequest) -> HttpResponse

Generate response for error container

impl<T: WebResponseError<DefaultError>> From<T> for Error

Error for any error which implements WebResponseError<DefaultError>

pub fn from(err: T) -> Self

Performs the conversion.

impl ResponseError for Error

pub fn error_response(&self) -> HttpResponse

Create response for error