Struct GroupScope 

pub struct GroupScope<'a> {
    pub path: &'a [(&'a str, usize)],
}

A scope identifying one group instance, by its repetition at every level from the root: [("SG4", 1), ("SG8", 2)] is the third SG8 of the second SG4.

When attached to an EvaluationContext via EvaluationContext::with_scope, scope-aware helpers narrow segment lookups to that instance instead of searching message-wide.

Fields

path: &'a [(&'a str, usize)]

Trait Implementations

impl<'a> Clone for GroupScope<'a>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for GroupScope<'a>

impl<'a> Debug for GroupScope<'a>

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

Formats the value using the given formatter.