Enum basex::ClientError

pub enum ClientError {
    Io(Error),
    Utf8Parse(FromUtf8Error),
    Auth,
    CommandFailed {
        message: String,
    },
    QueryFailed(QueryFailed),
}

The error type for the DB operations of the Client, Query and associated structs and traits.

Errors mostly occur while communicating with the database, but can also happen e.g. when parsing arguments.

Variants

Io(Error)

Tuple Fields

0: Error

The database connection stream or parsing arguments has resulted in an error.

Utf8Parse(FromUtf8Error)

Tuple Fields

0: FromUtf8Error

The byte sequence being parsed is not a valid UTF-8 sequence.

Auth

The provided credentials for authorizing are invalid.

CommandFailed

Fields

message: String

The command was processed but failed to get the expected result.

QueryFailed(QueryFailed)

Tuple Fields

0: QueryFailed

The query was processed but failed to get the expected result.

Trait Implementations

impl Debug for ClientError

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

Formats the value using the given formatter.

impl Display for ClientError

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

Formats the value using the given formatter.

impl Error for ClientError

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

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

impl From<Error> for ClientError

fn from(err: Error) -> ClientError

Performs the conversion.

impl From<FromUtf8Error> for ClientError

fn from(err: FromUtf8Error) -> ClientError

Performs the conversion.