Enum rstats::error::RError

pub enum RError<T>
where
    T: Sized + Debug,
{
    NoDataError(T),
    DataError(T),
    ArithError(T),
    OtherError(T),
}

Custom RStats Error Parameter is future proofing, so that any type of argument may be returned. Currently only messages of type and <&str> are used

Variants

NoDataError(T)

Error indicating that insufficient data has been supplied

DataError(T)

Error indicating that a wrong kind/size of data has been supplied

ArithError(T)

Error indicating an invalid result, such as an attempt at division by zero

OtherError(T)

Other error converted to RError

Trait Implementations

impl<T> Debug for RError<T>

where T: Sized + Debug + Debug,

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

Formats the value using the given formatter.

impl<T> Display for RError<T>

where T: Sized + Debug + Display,

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

Formats the value using the given formatter.

impl<T> Error for RError<T>

where T: Sized + Debug + Display,

fn source(&self) -> Option<&(dyn Error + 'static)>

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<AccessError> for RError<String>

Example ‘From’ implementation for converting to RError

fn from(e: AccessError) -> Self

Converts to this type from the input type.

impl From<Error> for RError<String>

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<MedError<String>> for RError<String>

Automatically converting any MedError to RError::OtherError

fn from(e: MedError<String>) -> Self

Converts to this type from the input type.

impl From<RanError<String>> for RError<String>

Automatically converting any RanError to RError::OtherError

fn from(e: RanError<String>) -> Self

Converts to this type from the input type.