Struct Outcome

pub struct Outcome<'spec, 'item> {
    pub group: MatchGroup<'spec>,
    pub mappings: Vec<Mapping<'item, 'spec>>,
}

The outcome of any matching operation of a MatchGroup.

It’s used to validate and process the contained mappings.

Fields

group: MatchGroup<'spec>

The match group that produced this outcome.

mappings: Vec<Mapping<'item, 'spec>>

The mappings derived from matching items.

Implementations

impl Outcome<'_, '_>

pub fn validated(self) -> Result<(Self, Vec<Fix>), Error>

Validate all mappings or dissolve them into an error stating the discovered issues. Return (modified self, issues) providing a fixed-up set of mappings in self with the fixed issues provided as part of it. Terminal issues are communicated using the Error type accordingly.

Trait Implementations

impl<'spec, 'item> Clone for Outcome<'spec, 'item>

fn clone(&self) -> Outcome<'spec, 'item>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'spec, 'item> Debug for Outcome<'spec, 'item>

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

Formats the value using the given formatter.