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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
//! Removes uniffi_traits from nodes, moving them to uniffi_trait_methods.
use super::*;
pub fn pass(namespace: &mut Namespace) -> Result<()> {
namespace.visit_mut(|i: &mut Interface| {
consume_from(&mut i.uniffi_trait_methods, &mut i.uniffi_traits);
});
namespace.visit_mut(|e: &mut Enum| {
consume_from(&mut e.uniffi_trait_methods, &mut e.uniffi_traits);
});
namespace.visit_mut(|rec: &mut Record| {
consume_from(&mut rec.uniffi_trait_methods, &mut rec.uniffi_traits);
});
Ok(())
}
fn consume_from(dest: &mut UniffiTraitMethods, uniffi_traits: &mut Vec<UniffiTrait>) {
for t in uniffi_traits.drain(..) {
match t {
UniffiTrait::Debug { fmt } => dest.debug_fmt = Some(fmt),
UniffiTrait::Display { fmt } => dest.display_fmt = Some(fmt),
UniffiTrait::Eq { eq, ne } => {
dest.eq_eq = Some(eq);
dest.eq_ne = Some(ne);
}
UniffiTrait::Hash { hash } => dest.hash_hash = Some(hash),
UniffiTrait::Ord { cmp } => dest.ord_cmp = Some(cmp),
}
}
}