Enum mentat::vocabulary::VocabularyCheck

pub enum VocabularyCheck<'definition> {
    NotPresent,
    Present,
    PresentButNeedsUpdate {
        older_version: Vocabulary,
    },
    PresentButTooNew {
        newer_version: Vocabulary,
    },
    PresentButMissingAttributes {
        attributes: Vec<&'definition (Keyword, Attribute)>,
    },
}

This enum captures the various relationships between a particular vocabulary pair — one Definition and one Vocabulary, if present.

Variants

NotPresent

The provided definition is not already present in the store.

Present

The provided definition is present in the store, and all of its attributes exist.

PresentButNeedsUpdate

The provided definition is present in the store with an earlier version number.

Fields of PresentButNeedsUpdate

older_version: Vocabulary

PresentButTooNew

The provided definition is present in the store with a more recent version number.

Fields of PresentButTooNew

newer_version: Vocabulary

PresentButMissingAttributes

The provided definition is present in the store, but some of its attributes are not.

Fields of PresentButMissingAttributes

attributes: Vec<&'definition (Keyword, Attribute)>

Trait Implementations

impl<'definition> Debug for VocabularyCheck<'definition>

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<'definition> Eq for VocabularyCheck<'definition>

impl<'definition> PartialEq for VocabularyCheck<'definition>

fn eq(&self, __arg_0: &VocabularyCheck<'definition>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &VocabularyCheck<'definition>) -> bool

This method tests for !=.