Enum SourceManagerError 

pub enum SourceManagerError {
    InvalidSourceId,
    InvalidBounds,
    InvalidContentUpdate(SourceContentUpdateError),
    Custom {
        error_msg: Box<str>,
        source: Option<Box<dyn Error + Send + Sync + 'static>>,
    },
}

The set of errors which may be raised by a SourceManager

Variants

InvalidSourceId

A SourceId was provided to a SourceManager which was allocated by a different SourceManager

InvalidBounds

An attempt was made to read content using invalid byte indices

InvalidContentUpdate(SourceContentUpdateError)

Custom

Custom error variant for implementors of the trait.

Fields

error_msg: Box<str>

source: Option<Box<dyn Error + Send + Sync + 'static>>

Implementations

impl SourceManagerError

pub fn custom(message: String) -> Self

pub fn custom_with_source( message: String, source: impl Error + Send + Sync + 'static, ) -> Self

Trait Implementations

impl Debug for SourceManagerError

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

Formats the value using the given formatter.

impl Display for SourceManagerError

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

Formats the value using the given formatter.

impl Error for SourceManagerError

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<SourceContentUpdateError> for SourceManagerError

fn from(source: SourceContentUpdateError) -> Self

Converts to this type from the input type.