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QueryPredicateHost

meta_language::query

Trait QueryPredicateHost 

Source 
pub trait QueryPredicateHost {
    // Required method
    fn evaluate(
        &self,
        predicate: &QueryPredicate,
        captures: &QueryCaptures,
        network: &LinkNetwork,
    ) -> bool;
}
Expand description

Host hook for evaluating text, regex, semantic, or other predicates.

Required Methods§

Source

fn evaluate( &self, predicate: &QueryPredicate, captures: &QueryCaptures, network: &LinkNetwork, ) -> bool

Returns whether a predicate accepts the current capture set.

Implementors§