Enum IncludeError 

pub enum IncludeError {
    Io(String),
    CircularInclude {
        path: PathBuf,
        included_from: Option<PathBuf>,
    },
    InvalidPath(String),
}

Error from the include preprocessor.

Variants

Io(String)

File could not be read (e.g. not found, permission). Message includes path and reason.

CircularInclude

Circular include detected. path is the file that was included again; included_from is the file that requested it (when known).

Fields

path: PathBuf

included_from: Option<PathBuf>

File that contained the include(...) leading to the cycle.

InvalidPath(String)

Invalid path (e.g. outside allowed base).

Trait Implementations

impl Clone for IncludeError

fn clone(&self) -> IncludeError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for IncludeError

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

Formats the value using the given formatter.

impl Display for IncludeError

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

Formats the value using the given formatter.

impl Error for IncludeError

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.