dynec 0.2.1

An opinionated ECS-like framework
Documentation 
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use super::{VisitMutArg, VisitStrongArgs, VisitStrongResult, VisitWeakArgs, VisitWeakResult};
use crate::util::DbgTypeId;

#[derive(Debug)]
pub(crate) struct SearchSingleStrong {
    ty:                 DbgTypeId,
    raw:                usize,
    pub(crate) found:   Vec<String>,
    pub(crate) current: String,
}

impl SearchSingleStrong {
    pub(crate) fn new(ty: DbgTypeId, raw: usize) -> Self {
        Self { ty, raw, found: Vec::new(), current: String::new() }
    }
}

impl super::sealed::Sealed for SearchSingleStrong {}
impl VisitMutArg for SearchSingleStrong {
    #[inline]
    fn _visit_strong(&mut self, args: VisitStrongArgs) -> VisitStrongResult {
        if args.archetype == self.ty
            && args.raw == self.raw
            && self.found.last() != Some(&self.current)
        {
            self.found.push(self.current.clone());
        }
        VisitStrongResult { new_raw: args.raw }
    }

    #[inline]
    fn _visit_weak(&mut self, args: VisitWeakArgs) -> VisitWeakResult {
        VisitWeakResult { new_raw: args.raw }
    }

    fn _set_debug_name(&mut self, name: String) { self.current = name; }
}