Enum eventsourced_postgres::Error

pub enum Error {
    ConnectionManager(Error),
    ConnectionPool(Error),
    GetConnection(RunError<Error>),
    ExecuteQuery(Error),
    ToBytes(Box<dyn Error + Send + Sync + 'static>),
    FromBytes(Box<dyn Error + Send + Sync + 'static>),
    NextRow(Error),
    ColumnAsUuid(Error),
    InvalidSeqNo(TrySeqNoFromZero),
}

Errors from the PostgresEvtLog or PostgresSnapshotStore.

Variants

ConnectionManager(Error)

Cannot create connection manager.

ConnectionPool(Error)

Cannot create connection pool.

GetConnection(RunError<Error>)

Cannot get connection from pool.

ExecuteQuery(Error)

Cannot execute query.

ToBytes(Box<dyn Error + Send + Sync + 'static>)

Cannot convert an event to bytes.

FromBytes(Box<dyn Error + Send + Sync + 'static>)

Cannot convert bytes to an event.

NextRow(Error)

Cannot get next row.

ColumnAsUuid(Error)

Cannot get column as Uuid.

InvalidSeqNo(TrySeqNoFromZero)

Invalid sequence number.

Trait Implementations

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, demand: &mut Demand<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type based access to context intended for error reports.