1 //==- DIAEnumDebugStreams.h - DIA Debug Stream Enumerator impl ---*- 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 LLVM_DEBUGINFO_PDB_DIA_DIAENUMDEBUGSTREAMS_H
11 #define LLVM_DEBUGINFO_PDB_DIA_DIAENUMDEBUGSTREAMS_H
12 
13 #include "DIASupport.h"
14 #include "llvm/DebugInfo/PDB/IPDBEnumChildren.h"
15 
16 namespace llvm {
17 namespace pdb {
18 
19 class IPDBDataStream;
20 
21 class DIAEnumDebugStreams : public IPDBEnumChildren<IPDBDataStream> {
22 public:
23   explicit DIAEnumDebugStreams(CComPtr<IDiaEnumDebugStreams> 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   DIAEnumDebugStreams *clone() const override;
30 
31 private:
32   CComPtr<IDiaEnumDebugStreams> Enumerator;
33 };
34 }
35 }
36 
37 #endif
38