Enum fce_wit_parser::WITParserError

pub enum WITParserError {
    NoWITSection,
    MultipleWITSections,
    WITRemainderNotEmpty,
    CorruptedWITSection,
    CorruptedWATFile(WATError),
    CorruptedWasmFile(Error),
    AstToBytesError(StdIOError),
    WasmEmitError(Error),
}

Variants

NoWITSection

WIT section is absent.

MultipleWITSections

Multiple WIT sections.

WITRemainderNotEmpty

WIT section remainder isn't empty.

CorruptedWITSection

An error occurred while parsing WIT section.

CorruptedWATFile(WATError)

An error occurred while parsing file in Wat format.

CorruptedWasmFile(Error)

An error occurred while parsing Wasm file

AstToBytesError(StdIOError)

An error occurred while manipulating with converting ast to bytes.

WasmEmitError(Error)

Trait Implementations

impl Debug for WITParserError

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

Formats the value using the given formatter.

impl Display for WITParserError

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

Formats the value using the given formatter.

impl Error for WITParserError

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

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

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

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

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

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<Error> for WITParserError

fn from(err: WATError) -> Self

Performs the conversion.

impl From<Error> for WITParserError

fn from(err: StdIOError) -> Self

Performs the conversion.