Enum HistoryError

pub enum HistoryError {
    QuerySer(Error),
    QueryDe(Error),
}

The Error type for History.

Variants

QuerySer(Error)

Failed to serialize query.

QueryDe(Error)

Failed to deserialize query.

Trait Implementations

impl Debug for HistoryError

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

Formats the value using the given formatter.

impl Display for HistoryError

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

Formats the value using the given formatter.

impl Error for HistoryError

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 HistoryError

fn from(source: Error) -> HistoryError

Converts to this type from the input type.

impl From<Error> for HistoryError

fn from(source: Error) -> HistoryError

Converts to this type from the input type.