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use crate::{
    declaration_engine::{DeclMapping, DeclarationEngine, ReplaceDecls},
    engine_threading::*,
    language::ty::*,
    type_system::*,
    types::DeterministicallyAborts,
};

#[derive(Clone, Debug)]
pub struct TyCodeBlock {
    pub contents: Vec<TyAstNode>,
}

impl EqWithEngines for TyCodeBlock {}
impl PartialEqWithEngines for TyCodeBlock {
    fn eq(&self, other: &Self, engines: Engines<'_>) -> bool {
        self.contents.eq(&other.contents, engines)
    }
}

impl CopyTypes for TyCodeBlock {
    fn copy_types_inner(&mut self, type_mapping: &TypeMapping, engines: Engines<'_>) {
        self.contents
            .iter_mut()
            .for_each(|x| x.copy_types(type_mapping, engines));
    }
}

impl ReplaceSelfType for TyCodeBlock {
    fn replace_self_type(&mut self, engines: Engines<'_>, self_type: TypeId) {
        self.contents
            .iter_mut()
            .for_each(|x| x.replace_self_type(engines, self_type));
    }
}

impl ReplaceDecls for TyCodeBlock {
    fn replace_decls_inner(&mut self, decl_mapping: &DeclMapping, engines: Engines<'_>) {
        self.contents
            .iter_mut()
            .for_each(|x| x.replace_decls(decl_mapping, engines));
    }
}

impl DeterministicallyAborts for TyCodeBlock {
    fn deterministically_aborts(
        &self,
        declaration_engine: &DeclarationEngine,
        check_call_body: bool,
    ) -> bool {
        self.contents
            .iter()
            .any(|x| x.deterministically_aborts(declaration_engine, check_call_body))
    }
}