Enum ConfigBuildError 

#[non_exhaustive]
pub enum ConfigBuildError {
    MissingField {
        field: String,
    },
    Invalid {
        field: String,
        problem: String,
    },
    Inconsistent {
        fields: Vec<String>,
        problem: String,
    },
    NoCompileTimeSupport {
        field: String,
        problem: String,
    },
}

An error related to an option passed to Arti via a configuration builder.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

MissingField

A mandatory field was not present.

Fields

field: String

The name of the missing field.

Invalid

A single field had a value that proved to be unusable.

Fields

field: String

The name of the invalid field

problem: String

A description of the problem.

Inconsistent

Multiple fields are inconsistent.

Fields

fields: Vec<String>

The names of the inconsistent fields

problem: String

The problem that makes them inconsistent

NoCompileTimeSupport

The requested configuration is not supported in this build

Fields

field: String

The names of the (primary) field requesting the unsupported configuration

problem: String

The description of the problem

Implementations

impl ConfigBuildError

pub fn within(&self, prefix: &str) -> Self

Return a new ConfigBuildError that prefixes its field name with prefix and a dot.

Trait Implementations

impl Clone for ConfigBuildError

fn clone(&self) -> ConfigBuildError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ConfigBuildError

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

Formats the value using the given formatter.

impl Display for ConfigBuildError

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

Formats the value using the given formatter.

impl Error for ConfigBuildError

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<ConfigBuildError> for ConfigResolveError

fn from(source: ConfigBuildError) -> Self

Converts to this type from the input type.

impl From<SubfieldBuildError<ConfigBuildError>> for ConfigBuildError

fn from(e: SubfieldBuildError<ConfigBuildError>) -> Self

Converts to this type from the input type.

impl From<UninitializedFieldError> for ConfigBuildError

fn from(val: UninitializedFieldError) -> Self

Converts to this type from the input type.

impl HasKind for ConfigBuildError

fn kind(&self) -> ErrorKind

Return the kind of this error.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 56 bytes

Size for each variant:

• MissingField: 24 bytes
• Invalid: 48 bytes
• Inconsistent: 48 bytes
• NoCompileTimeSupport: 48 bytes