Enum ExtractError 

pub enum ExtractError {
    RefUnreadable {
        contract: String,
        path: String,
        why: String,
    },
    NotJson {
        contract: String,
        path: String,
        why: String,
    },
    VocabularyIncomplete {
        contract: String,
        what: String,
    },
    Unmapped {
        contract: String,
        key: String,
    },
}

The declaration’s fault: the gate exits 3 naming the contract and the reason.

Variants

RefUnreadable

entity.ref is absent, or the file cannot be read.

Fields

contract: String

path: String

why: String

NotJson

The file is not a JSON document (for .jsonl, not even one line parses).

Fields

contract: String

path: String

why: String

VocabularyIncomplete

vocabulary.prefix or vocabulary.root_class is missing or empty.

Fields

contract: String

what: String

Unmapped

A nested object (or array of objects) under key that vocabulary.nested does not name.

Fields

contract: String

key: String

Trait Implementations

impl Clone for ExtractError

fn clone(&self) -> ExtractError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExtractError

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

Formats the value using the given formatter.

impl Display for ExtractError

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

Formats the value using the given formatter.

impl Eq for ExtractError

impl Error for ExtractError

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 PartialEq for ExtractError

fn eq(&self, other: &ExtractError) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ExtractError