Enum derive_utils::Error

pub enum Error {
    Syn(Error),
    Other(String),
}

Variants

Syn(Error)

syn::Error.

Other(String)

other error.

Methods

impl Error

pub fn to_compile_error(&self) -> TokenStream

Render the error as an invocation of compile_error!.

Trait Implementations

impl From<String> for Error

fn from(s: String) -> Self

Performs the conversion.

impl<'a> From<&'a str> for Error

fn from(s: &'a str) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(e: Error) -> Self

Performs the conversion.

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 description(&self) -> &str

This method is soft-deprecated.

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

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

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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