1 //===-- TaggedASTType.h -----------------------------------------*- C++ -*-===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 
10 #ifndef liblldb_TaggedASTType_h_
11 #define liblldb_TaggedASTType_h_
12 
13 #include "lldb/Symbol/CompilerType.h"
14 
15 namespace lldb_private {
16 
17 // For cases in which there are multiple classes of types that are not
18 // interchangeable, to allow static type checking.
19 template <unsigned int C> class TaggedASTType : public CompilerType {
20 public:
TaggedASTType(const CompilerType & compiler_type)21   TaggedASTType(const CompilerType &compiler_type)
22       : CompilerType(compiler_type) {}
23 
TaggedASTType(lldb::opaque_compiler_type_t type,TypeSystem * type_system)24   TaggedASTType(lldb::opaque_compiler_type_t type, TypeSystem *type_system)
25       : CompilerType(type_system, type) {}
26 
TaggedASTType(const TaggedASTType<C> & tw)27   TaggedASTType(const TaggedASTType<C> &tw) : CompilerType(tw) {}
28 
TaggedASTType()29   TaggedASTType() : CompilerType() {}
30 
~TaggedASTType()31   virtual ~TaggedASTType() {}
32 
33   TaggedASTType<C> &operator=(const TaggedASTType<C> &tw) {
34     CompilerType::operator=(tw);
35     return *this;
36   }
37 };
38 
39 // Commonly-used tagged types, so code using them is interoperable
40 typedef TaggedASTType<0> TypeFromParser;
41 typedef TaggedASTType<1> TypeFromUser;
42 }
43 
44 #endif
45