| //===--- HeaderSourceSwitch.h - ----------------------------------*- C++-*-===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_CLANG_TOOLS_EXTRA_UNITTESTS_CLANGD_HEADERSOURCESWITCH_H |
| #define LLVM_CLANG_TOOLS_EXTRA_UNITTESTS_CLANGD_HEADERSOURCESWITCH_H |
| |
| #include "ParsedAST.h" |
| #include "llvm/ADT/Optional.h" |
| |
| namespace clang { |
| namespace clangd { |
| |
| /// Given a header file, returns the best matching source file, and vice visa. |
| /// It only uses the filename heuristics to do the inference. |
| llvm::Optional<Path> getCorrespondingHeaderOrSource( |
| PathRef OriginalFile, llvm::IntrusiveRefCntPtr<llvm::vfs::FileSystem> VFS); |
| |
| /// Given a header file, returns the best matching source file, and vice visa. |
| /// The heuristics incorporate with the AST and the index (if provided). |
| llvm::Optional<Path> getCorrespondingHeaderOrSource(PathRef OriginalFile, |
| ParsedAST &AST, |
| const SymbolIndex *Index); |
| |
| /// Returns all indexable decls that are present in the main file of the AST. |
| /// Exposed for unittests. |
| std::vector<const Decl *> getIndexableLocalDecls(ParsedAST &AST); |
| |
| } // namespace clangd |
| } // namespace clang |
| |
| #endif // LLVM_CLANG_TOOLS_EXTRA_UNITTESTS_CLANGD_HEADERSOURCESWITCH_H |