| // Copyright (C) 2020-2023 Free Software Foundation, Inc. |
| |
| // This file is part of GCC. |
| |
| // GCC is free software; you can redistribute it and/or modify it under |
| // the terms of the GNU General Public License as published by the Free |
| // Software Foundation; either version 3, or (at your option) any later |
| // version. |
| |
| // GCC is distributed in the hope that it will be useful, but WITHOUT ANY |
| // WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| // for more details. |
| |
| // You should have received a copy of the GNU General Public License |
| // along with GCC; see the file COPYING3. If not see |
| // <http://www.gnu.org/licenses/>. |
| |
| #ifndef RUST_TYTY_VISITOR |
| #define RUST_TYTY_VISITOR |
| |
| #include "rust-tyty.h" |
| |
| namespace Rust { |
| namespace TyTy { |
| |
| class TyVisitor |
| { |
| public: |
| virtual void visit (InferType &type) = 0; |
| virtual void visit (ADTType &type) = 0; |
| virtual void visit (TupleType &type) = 0; |
| virtual void visit (FnType &type) = 0; |
| virtual void visit (FnPtr &type) = 0; |
| virtual void visit (ArrayType &type) = 0; |
| virtual void visit (SliceType &type) = 0; |
| virtual void visit (BoolType &type) = 0; |
| virtual void visit (IntType &type) = 0; |
| virtual void visit (UintType &type) = 0; |
| virtual void visit (FloatType &type) = 0; |
| virtual void visit (USizeType &type) = 0; |
| virtual void visit (ISizeType &type) = 0; |
| virtual void visit (ErrorType &type) = 0; |
| virtual void visit (CharType &type) = 0; |
| virtual void visit (ReferenceType &type) = 0; |
| virtual void visit (PointerType &type) = 0; |
| virtual void visit (ParamType &type) = 0; |
| virtual void visit (StrType &type) = 0; |
| virtual void visit (NeverType &type) = 0; |
| virtual void visit (PlaceholderType &type) = 0; |
| virtual void visit (ProjectionType &type) = 0; |
| virtual void visit (DynamicObjectType &type) = 0; |
| virtual void visit (ClosureType &type) = 0; |
| }; |
| |
| class TyConstVisitor |
| { |
| public: |
| virtual void visit (const InferType &type) = 0; |
| virtual void visit (const ADTType &type) = 0; |
| virtual void visit (const TupleType &type) = 0; |
| virtual void visit (const FnType &type) = 0; |
| virtual void visit (const FnPtr &type) = 0; |
| virtual void visit (const ArrayType &type) = 0; |
| virtual void visit (const SliceType &type) = 0; |
| virtual void visit (const BoolType &type) = 0; |
| virtual void visit (const IntType &type) = 0; |
| virtual void visit (const UintType &type) = 0; |
| virtual void visit (const FloatType &type) = 0; |
| virtual void visit (const USizeType &type) = 0; |
| virtual void visit (const ISizeType &type) = 0; |
| virtual void visit (const ErrorType &type) = 0; |
| virtual void visit (const CharType &type) = 0; |
| virtual void visit (const ReferenceType &type) = 0; |
| virtual void visit (const PointerType &type) = 0; |
| virtual void visit (const ParamType &type) = 0; |
| virtual void visit (const StrType &type) = 0; |
| virtual void visit (const NeverType &type) = 0; |
| virtual void visit (const PlaceholderType &type) = 0; |
| virtual void visit (const ProjectionType &type) = 0; |
| virtual void visit (const DynamicObjectType &type) = 0; |
| virtual void visit (const ClosureType &type) = 0; |
| }; |
| |
| } // namespace TyTy |
| } // namespace Rust |
| |
| #endif // RUST_TYTY_VISITOR |