Struct Fields 

pub struct Fields<'g, 's, D, G> { /* private fields */ }

The complete historical field tree. Cycles, shared children and duplicate full field names refuse rather than selecting one original definition.

Implementations

impl<'g, 's, D: Copy + Eq, G: Copy + Eq> Fields<'g, 's, D, G>

pub fn values(&self) -> &[Field<'g, 's, D, G>]

Every original field dictionary, including nonterminal field groups.

pub fn get(&self, name: &str, operation: &impl Work) -> Result<Option<usize>>

Finds one actual full name through the paid sorted field index.

pub fn value( &self, ordinal: usize, operation: &impl Work, ) -> Result<Option<GraphObject<'g, 's, D, G>>>

Effective V follows the original parent fields, preserving the actual value’s source owner. An absent child V is not an empty replacement.

pub fn signature( &self, location: Location, operation: &impl Work, ) -> Result<Option<usize>>

Finds the original signature field whose V selects this exact dictionary. Equal CMS values cannot substitute another field or historical value.