Enum CodegenError 

pub enum CodegenError {
    UnsupportedType {
        type_name: String,
        backend: String,
    },
    MissingAnnotation {
        annotation: String,
        context: String,
    },
    Io(Error),
    BackendSpecific(Box<dyn Error + Send + Sync>),
}

Errors that can occur during code generation.

Variants

UnsupportedType

The backend does not support a type used in the schema.

Fields

type_name: String

Name of the unsupported type.

backend: String

Backend that encountered the error.

MissingAnnotation

A required annotation is missing from the schema.

Fields

annotation: String

The annotation that was expected.

context: String

Where it was expected.

Io(Error)

An I/O error occurred during code generation.

BackendSpecific(Box<dyn Error + Send + Sync>)

A backend-specific error not covered by the common variants.

Trait Implementations

impl Debug for CodegenError

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

Formats the value using the given formatter.

impl Display for CodegenError

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

Formats the value using the given formatter.

impl Error for CodegenError

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 CodegenError

fn from(source: Error) -> Self

Converts to this type from the input type.