1//===- ExtractAPI/TypedefUnderlyingTypeResolver.h ---------------*- C++ -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8///
9/// \file
10/// This file defines the UnderlyingTypeResolver which is a helper type for
11/// resolving the undelrying type for a given QualType and exposing that
12/// information in various forms.
13///
14//===----------------------------------------------------------------------===//
15
16#ifndef LLVM_CLANG_UNDERLYING_TYPE_RESOLVER_H
17#define LLVM_CLANG_UNDERLYING_TYPE_RESOLVER_H
18
19#include "clang/AST/ASTContext.h"
20#include "clang/AST/Decl.h"
21#include "clang/ExtractAPI/API.h"
22
23#include <string>
24
25namespace clang {
26namespace extractapi {
27
28struct TypedefUnderlyingTypeResolver {
29 /// Gets the underlying type declaration.
30 const NamedDecl *getUnderlyingTypeDecl(QualType Type) const;
31
32 /// Get a SymbolReference for the given type.
33 SymbolReference getSymbolReferenceForType(QualType Type, APISet &API) const;
34
35 /// Get a USR for the given type.
36 std::string getUSRForType(QualType Type) const;
37
38 explicit TypedefUnderlyingTypeResolver(ASTContext &Context)
39 : Context(Context) {}
40
41private:
42 ASTContext &Context;
43};
44
45} // namespace extractapi
46} // namespace clang
47
48#endif // LLVM_CLANG_UNDERLYING_TYPE_RESOLVER_H
49

source code of clang/include/clang/ExtractAPI/TypedefUnderlyingTypeResolver.h