Enum ProfileError 

#[non_exhaustive]
pub enum ProfileError {
    Io(Error),
    Json(Error),
    HomeDirNotFound,
    NotFound {
        path: PathBuf,
    },
    InvalidFilename(String),
}

Errors that can occur when reading or writing profile files.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Io(Error)

An I/O error occurred while reading or writing a profile file.

Json(Error)

A profile file contained invalid JSON.

HomeDirNotFound

The user’s home directory could not be determined.

NotFound

The requested profile file was not found.

Fields

path: PathBuf

The path that was looked up.

InvalidFilename(String)

The filename is invalid (contains path separators, .., or is absolute).

Trait Implementations

impl Debug for ProfileError

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

Formats the value using the given formatter.

impl Display for ProfileError

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

Formats the value using the given formatter.

impl Error for ProfileError

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<Error> for ProfileError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for ProfileError

fn from(source: Error) -> Self

Converts to this type from the input type.