Enum ConvertError 

pub enum ConvertError {
    PlanError(String),
    BadRequest(String),
    LimitExceeded {
        limit_name: &'static str,
        value: u64,
        max: u64,
    },
    Surrogate(SurrogateAssignError),
    Serialization(String),
    Other(String),
}

Variants

PlanError(String)

The plan shape is invalid (unsupported combination, missing field, etc.).

BadRequest(String)

A client-facing request is malformed (bad cast, wrong literal type, etc.).

LimitExceeded

A defensive cap was exceeded (max fan-out, depth, columns, etc.).

Fields

limit_name: &'static str

value: u64

max: u64

Surrogate(SurrogateAssignError)

Surrogate allocation failed.

Serialization(String)

Serialization failure (msgpack encoding of filters, projections, etc.).

Other(String)

Catch-all for converter-internal failures that don’t fit the above and that we don’t want to leak from the shared crate as untyped strings. Carries a 'static short reason; full detail propagates via cause.

Trait Implementations

impl Debug for ConvertError

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

Formats the value using the given formatter.

impl Display for ConvertError

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

Formats the value using the given formatter.

impl Error for ConvertError

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<SurrogateAssignError> for ConvertError

fn from(source: SurrogateAssignError) -> Self

Converts to this type from the input type.