Enum ExecutionError 

pub enum ExecutionError {
    Database(DatabaseError),
    NoResultFound,
    MultipleResultsFound(usize),
    Deserialization(Error),
    QueryBuild(String),
    Generic(Error),
}

Errors that can occur during query execution

Variants

Database(DatabaseError)

Database error

NoResultFound

No result found (for .one())

MultipleResultsFound(usize)

Multiple results found (for .one() and .one_or_none())

Deserialization(Error)

Deserialization error

QueryBuild(String)

Query building error

Generic(Error)

Generic error from anyhow

Trait Implementations

impl Debug for ExecutionError

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

Formats the value using the given formatter.

impl Display for ExecutionError

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

Formats the value using the given formatter.

impl Error for ExecutionError

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<DatabaseError> for ExecutionError

fn from(source: DatabaseError) -> Self

Converts to this type from the input type.

impl From<Error> for ExecutionError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for ExecutionError

fn from(source: Error) -> Self

Converts to this type from the input type.