Enum DBError

pub enum DBError {
    MissingCell(String),
    NoSuitableCells(String),
    FileType(String),
}

Errors that can occur during database operations.

Variants

MissingCell(String)

Indicates that a requested cell was not found in the database.

NoSuitableCells(String)

Indicates that no cells matching the criteria were found.

FileType(String)

Indicates an unsupported file format was encountered.

Trait Implementations

impl Debug for DBError

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

Formats the value using the given formatter.

impl Display for DBError

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

Formats the value using the given formatter.

impl Error for DBError

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<DBError> for MemeaError

fn from(source: DBError) -> Self

Converts to this type from the input type.