Struct AqlError 

pub struct AqlError(/* private fields */);

Error type for AQL operations.

Wraps a descriptive error message and implements std::error::Error, enabling integration with anyhow and other error-handling crates.

Implementations

impl AqlError

pub fn new(msg: impl Display) -> Self

Create a new error with the given message.

pub fn message(&self) -> &str

Access the inner error message.

Trait Implementations

impl Clone for AqlError

fn clone(&self) -> AqlError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AqlError

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

Formats the value using the given formatter.

impl Display for AqlError

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

Formats the value using the given formatter.

impl Error for AqlError

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<&str> for AqlError

fn from(s: &str) -> Self

Converts to this type from the input type.

impl From<String> for AqlError

fn from(s: String) -> Self

Converts to this type from the input type.