Enum Error 

pub enum Error {
    IO(String, Error),
    Json(Error),
    UnknownCatalog,
    UnknownCatalogExtension,
    FailedToFindId(usize),
    FailedToFindName,
    Postcard(Error),
}

Errors that can be generated by a crate::Catalog

Variants

IO(String, Error)

Std IO error

Json(Error)

Json parsing error

UnknownCatalog

Unknown catalog

UnknownCatalogExtension

Unknown catalog extension

FailedToFindId(usize)

Failure to find an id within the catalog of stars

FailedToFindName

Failure to find a star name in the name-to-id map of a catalog of stars

Postcard(Error)

Failed to read a CSV file for a catalog

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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, String)> for Error

fn from((e, s): (Error, String)) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.