Enum mas_storage_pg::DatabaseError

pub enum DatabaseError {
    Driver {
        source: Error,
    },
    Inconsistency(DatabaseInconsistencyError),
    InvalidOperation {
        source: Option<Box<dyn Error + Send + Sync + 'static>>,
    },
    RowsAffected {
        expected: u64,
        actual: u64,
    },
}

Generic error when interacting with the database

Variants

Driver

An error which came from the database itself

Fields

source: Error

The underlying error from the database driver

Inconsistency(DatabaseInconsistencyError)

An error which occured while converting the data from the database

InvalidOperation

An error which happened because the requested database operation is invalid

Fields

source: Option<Box<dyn Error + Send + Sync + 'static>>

The source of the error, if any

RowsAffected

An error which happens when an operation affects not enough or too many rows

Fields

expected: u64

How many rows were expected to be affected

actual: u64

How many rows were actually affected

Trait Implementations

impl Debug for DatabaseError

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

Formats the value using the given formatter.

impl Display for DatabaseError

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

Formats the value using the given formatter.

impl Error for DatabaseError

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<Error> for DatabaseError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl Repository<DatabaseError> for PgRepository