diff options
Diffstat (limited to 'compiler/rustc_hir/src/intravisit.rs')
| -rw-r--r-- | compiler/rustc_hir/src/intravisit.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/compiler/rustc_hir/src/intravisit.rs b/compiler/rustc_hir/src/intravisit.rs index 949f8daa4dc..bd96fe9ee32 100644 --- a/compiler/rustc_hir/src/intravisit.rs +++ b/compiler/rustc_hir/src/intravisit.rs @@ -19,7 +19,7 @@ //! - Example: Examine each expression to look for its type and do some check or other. //! - How: Implement `intravisit::Visitor` and override the `NestedFilter` type to //! `nested_filter::OnlyBodies` (and implement `maybe_tcx`), and use -//! `tcx.hir().visit_all_item_likes_in_crate(&mut visitor)`. Within your +//! `tcx.hir_visit_all_item_likes_in_crate(&mut visitor)`. Within your //! `intravisit::Visitor` impl, implement methods like `visit_expr()` (don't forget to invoke //! `intravisit::walk_expr()` to keep walking the subparts). //! - Pro: Visitor methods for any kind of HIR node, not just item-like things. @@ -31,7 +31,7 @@ //! impl into scope while visiting the impl-items, and then back out again. //! - How: Implement `intravisit::Visitor` and override the `NestedFilter` type to //! `nested_filter::All` (and implement `maybe_tcx`). Walk your crate with -//! `tcx.hir().walk_toplevel_module(visitor)` invoked on `tcx.hir().krate()`. +//! `tcx.hir_walk_toplevel_module(visitor)`. //! - Pro: Visitor methods for any kind of HIR node, not just item-like things. //! - Pro: Preserves nesting information //! - Con: Does not integrate well into dependency tracking. @@ -193,7 +193,7 @@ use nested_filter::NestedFilter; /// (this is why the module is called `intravisit`, to distinguish it /// from the AST's `visit` module, which acts differently). If you /// simply want to visit all items in the crate in some order, you -/// should call `tcx.hir().visit_all_item_likes_in_crate`. Otherwise, see the comment +/// should call `tcx.hir_visit_all_item_likes_in_crate`. Otherwise, see the comment /// on `visit_nested_item` for details on how to visit nested items. /// /// If you want to ensure that your code handles every variant |