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| author | Philip Herron <philip.herron@embecosm.com> | 2021-08-31 12:22:06 +0100 |
|---|---|---|
| committer | Philip Herron <philip.herron@embecosm.com> | 2021-08-31 12:22:06 +0100 |
| commit | 0e3030707bfcd196fd678a25bf28fbdb925914c4 (patch) | |
| tree | c1a77c3ae3d0e8bb47e6cee9159100558c7ac7a2 | |
| parent | 82e1061579796adaa39ab34da77b6c8c6ea82539 (diff) | |
| download | gcc-0e3030707bfcd196fd678a25bf28fbdb925914c4.zip gcc-0e3030707bfcd196fd678a25bf28fbdb925914c4.tar.gz gcc-0e3030707bfcd196fd678a25bf28fbdb925914c4.tar.bz2 | |
Add iterate helper for TypePaths
| -rw-r--r-- | gcc/rust/ast/rust-path.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/rust/ast/rust-path.h b/gcc/rust/ast/rust-path.h index 6ccd3a0..8992993 100644 --- a/gcc/rust/ast/rust-path.h +++ b/gcc/rust/ast/rust-path.h @@ -1029,6 +1029,15 @@ public: } Location get_locus () const override final { return locus; } + + void iterate_segments (std::function<bool (TypePathSegment *)> cb) + { + for (auto it = segments.begin (); it != segments.end (); it++) + { + if (!cb ((*it).get ())) + return; + } + } }; } // namespace AST } // namespace Rust |