Enum SourceError 

pub enum SourceError {
    InvalidSpan {
        span: Span,
        reason: &'static str,
    },
    InvalidOffset {
        offset: u32,
    },
    InvalidPosition {
        line: u32,
        col: u32,
    },
    UnknownFile {
        file: FileId,
    },
    SourceLimit {
        len: usize,
    },
    FileLimit {
        len: usize,
    },
    Allocation(TryReserveError),
}

Variants

InvalidSpan

Fields

span: Span

reason: &'static str

InvalidOffset

Fields

offset: u32

InvalidPosition

Fields

line: u32

col: u32

UnknownFile

Fields

file: FileId

SourceLimit

Fields

len: usize

FileLimit

Fields

len: usize

Allocation(TryReserveError)

Implementations

impl SourceError

pub const MAX_SOURCE_BYTES: usize

pub fn check_source_len(len: usize) -> Result<(), Self>

pub fn into_compiler_failure(self, stage: CompilerStage) -> CompilerFailure

Trait Implementations

impl Debug for SourceError

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

Formats the value using the given formatter.

impl Display for SourceError

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

Formats the value using the given formatter.

impl Error for SourceError

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.

impl From<SourceError> for RenderError

fn from(error: SourceError) -> Self

Converts to this type from the input type.