1 //==- DIAEnumSourceFiles.h - DIA Source File 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_DIA_DIAENUMSOURCEFILES_H
10 #define LLVM_DEBUGINFO_PDB_DIA_DIAENUMSOURCEFILES_H
11 
12 #include "DIASupport.h"
13 #include "llvm/DebugInfo/PDB/IPDBEnumChildren.h"
14 #include "llvm/DebugInfo/PDB/IPDBSourceFile.h"
15 
16 namespace llvm {
17 namespace pdb {
18 class DIASession;
19 
20 class DIAEnumSourceFiles : public IPDBEnumChildren<IPDBSourceFile> {
21 public:
22   explicit DIAEnumSourceFiles(const DIASession &PDBSession,
23                               CComPtr<IDiaEnumSourceFiles> DiaEnumerator);
24 
25   uint32_t getChildCount() const override;
26   ChildTypePtr getChildAtIndex(uint32_t Index) const override;
27   ChildTypePtr getNext() override;
28   void reset() override;
29 
30 private:
31   const DIASession &Session;
32   CComPtr<IDiaEnumSourceFiles> Enumerator;
33 };
34 }
35 }
36 
37 #endif
38