1 //==- NativeEnumTypes.h - Native Type Enumerator impl ------------*- 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 LLVM_DEBUGINFO_PDB_NATIVE_NATIVEENUMTYPES_H
10 #define LLVM_DEBUGINFO_PDB_NATIVE_NATIVEENUMTYPES_H
11 
12 #include "llvm/DebugInfo/CodeView/LazyRandomTypeCollection.h"
13 #include "llvm/DebugInfo/CodeView/TypeRecord.h"
14 #include "llvm/DebugInfo/PDB/IPDBEnumChildren.h"
15 #include "llvm/DebugInfo/PDB/PDBSymbol.h"
16 
17 #include <vector>
18 
19 namespace llvm {
20 namespace pdb {
21 
22 class NativeSession;
23 
24 class NativeEnumTypes : public IPDBEnumChildren<PDBSymbol> {
25 public:
26   NativeEnumTypes(NativeSession &Session,
27                   codeview::LazyRandomTypeCollection &TypeCollection,
28                   std::vector<codeview::TypeLeafKind> Kinds);
29 
30   NativeEnumTypes(NativeSession &Session,
31                   std::vector<codeview::TypeIndex> Indices);
32 
33   uint32_t getChildCount() const override;
34   std::unique_ptr<PDBSymbol> getChildAtIndex(uint32_t Index) const override;
35   std::unique_ptr<PDBSymbol> getNext() override;
36   void reset() override;
37 
38 private:
39   std::vector<codeview::TypeIndex> Matches;
40   uint32_t Index;
41   NativeSession &Session;
42 };
43 
44 } // namespace pdb
45 } // namespace llvm
46 
47 #endif
48