Enum RelError 

pub enum RelError {
    Db(DbError),
    Schema(String),
    TypeMismatch {
        field: String,
        expected: String,
        got: String,
    },
    MissingField(String),
    UnknownField(String),
    UnknownSchema(String),
    UnknownIndex(String),
    Codec(String),
    ForeignKeyNotFound {
        schema: String,
        key: String,
    },
    IndexOverflow(String),
}

Variants

Db(DbError)

Schema(String)

TypeMismatch

Fields

field: String

expected: String

got: String

MissingField(String)

UnknownField(String)

UnknownSchema(String)

UnknownIndex(String)

Codec(String)

ForeignKeyNotFound

Fields

schema: String

key: String

IndexOverflow(String)

Trait Implementations

impl Debug for RelError

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

Formats the value using the given formatter.

impl Display for RelError

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

Formats the value using the given formatter.

impl Error for RelError

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 RelError

fn from(source: DbError) -> Self

Converts to this type from the input type.