Enum rlifesrc_lib::Error

pub enum Error {
    SetCellError(Coord),
    ParseRuleError(ParseRuleError),
    B0S8Error,
    SquareWorldError,
    DiagonalWidthError,
    NonPositiveError,
    InvalidState(Coord, State),
}

All kinds of errors in this crate.

Variants

SetCellError(Coord)

Unable to set cell at {0:?}.

ParseRuleError(ParseRuleError)

Invalid rule: {0:?}.

B0S8Error

B0S8 rules are not supported yet. Please use the inverted rule.

SquareWorldError

Symmetry or transformation requires the world to be square.

DiagonalWidthError

Symmetry or transformation requires the world to have no diagonal width.

NonPositiveError

Width / height / period should be positive.

InvalidState(Coord, State)

Cell at {0:?} has invalid state: {1:?}.

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a copy of the value.

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

Performs copy-assignment from source.

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)>

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<ParseRuleError> for Error

fn from(source: ParseRuleError) -> Self

Converts to this type from the input type.

impl PartialEq for Error

fn eq(&self, other: &Error) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Error

impl StructuralEq for Error

impl StructuralPartialEq for Error