Enum disintegrate_postgres::Error

pub enum Error {
    Database(Error),
    Deserialization(Error),
    QueryEventMapping(Box<dyn StdError + Send + Sync + 'static>),
    Concurrency,
}

Represents all the ways a method can fail within Disintegrate Postgres.

Variants

Database(Error)

Error returned from the database.

Deserialization(Error)

An error occurred while deserializing an event payload.

QueryEventMapping(Box<dyn StdError + Send + Sync + 'static>)

An error occurred while mapping the event store event to the query event

Concurrency

This error indicates that another process has inserted a new event that was not included in the event stream query used to make the current business decision. The event store’s state has changed, potentially affecting the decision-making process.

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, 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 Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.