use crate::utils::{get_trait_def_id, paths, span_lint};
-use rustc_hir::*;
+use rustc_hir::{Impl, Item, ItemKind};
use rustc_lint::{LateContext, LateLintPass};
use rustc_session::{declare_lint_pass, declare_tool_lint};
"various things that will negatively affect your serde experience"
}
-declare_lint_pass!(SerdeAPI => [SERDE_API_MISUSE]);
+declare_lint_pass!(SerdeApi => [SERDE_API_MISUSE]);
-impl<'a, 'tcx> LateLintPass<'a, 'tcx> for SerdeAPI {
- fn check_item(&mut self, cx: &LateContext<'a, 'tcx>, item: &'tcx Item<'_>) {
- if let ItemKind::Impl {
+impl<'tcx> LateLintPass<'tcx> for SerdeApi {
+ fn check_item(&mut self, cx: &LateContext<'tcx>, item: &'tcx Item<'_>) {
+ if let ItemKind::Impl(Impl {
of_trait: Some(ref trait_ref),
items,
..
- } = item.kind
+ }) = item.kind
{
let did = trait_ref.path.res.def_id();
if let Some(visit_did) = get_trait_def_id(cx, &paths::SERDE_DE_VISITOR) {