1 //===-- AppleObjCDeclVendor.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 #ifndef LLDB_SOURCE_PLUGINS_LANGUAGERUNTIME_OBJC_APPLEOBJCRUNTIME_APPLEOBJCDECLVENDOR_H
10 #define LLDB_SOURCE_PLUGINS_LANGUAGERUNTIME_OBJC_APPLEOBJCRUNTIME_APPLEOBJCDECLVENDOR_H
11 
12 #include "lldb/lldb-private.h"
13 
14 #include "Plugins/ExpressionParser/Clang/ClangDeclVendor.h"
15 #include "Plugins/LanguageRuntime/ObjC/ObjCLanguageRuntime.h"
16 #include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
17 
18 namespace lldb_private {
19 
20 class AppleObjCExternalASTSource;
21 
22 class AppleObjCDeclVendor : public ClangDeclVendor {
23 public:
24   AppleObjCDeclVendor(ObjCLanguageRuntime &runtime);
25 
classof(const DeclVendor * vendor)26   static bool classof(const DeclVendor *vendor) {
27     return vendor->GetKind() == eAppleObjCDeclVendor;
28   }
29 
30   uint32_t FindDecls(ConstString name, bool append, uint32_t max_matches,
31                      std::vector<CompilerDecl> &decls) override;
32 
33   friend class AppleObjCExternalASTSource;
34 
35 private:
36   clang::ObjCInterfaceDecl *GetDeclForISA(ObjCLanguageRuntime::ObjCISA isa);
37   bool FinishDecl(clang::ObjCInterfaceDecl *decl);
38 
39   ObjCLanguageRuntime &m_runtime;
40   std::shared_ptr<TypeSystemClang> m_ast_ctx;
41   ObjCLanguageRuntime::EncodingToTypeSP m_type_realizer_sp;
42   AppleObjCExternalASTSource *m_external_source;
43 
44   typedef llvm::DenseMap<ObjCLanguageRuntime::ObjCISA,
45                          clang::ObjCInterfaceDecl *>
46       ISAToInterfaceMap;
47 
48   ISAToInterfaceMap m_isa_to_interface;
49 };
50 
51 } // namespace lldb_private
52 
53 #endif // LLDB_SOURCE_PLUGINS_LANGUAGERUNTIME_OBJC_APPLEOBJCRUNTIME_APPLEOBJCDECLVENDOR_H
54