contrib/llvm/include/llvm/DebugInfo/PDB/Native/NativeEnumTypes.h

   1 //==- NativeEnumTypes.h - Native Type 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_NATIVE_NATIVEENUMTYPES_H
  11 #define LLVM_DEBUGINFO_PDB_NATIVE_NATIVEENUMTYPES_H
  12
  13 #include "llvm/DebugInfo/CodeView/LazyRandomTypeCollection.h"
  14 #include "llvm/DebugInfo/CodeView/TypeRecord.h"
  15 #include "llvm/DebugInfo/PDB/IPDBEnumChildren.h"
  16 #include "llvm/DebugInfo/PDB/PDBSymbol.h"
  17
  18 #include <vector>
  19
  20 namespace llvm {
  21 namespace pdb {
  22
  23 class NativeSession;
  24
  25 class NativeEnumTypes : public IPDBEnumChildren<PDBSymbol> {
  26 public:
  27   NativeEnumTypes(NativeSession &Session,
  28                   codeview::LazyRandomTypeCollection &TypeCollection,
  29                   codeview::TypeLeafKind Kind);
  30
  31   uint32_t getChildCount() const override;
  32   std::unique_ptr<PDBSymbol> getChildAtIndex(uint32_t Index) const override;
  33   std::unique_ptr<PDBSymbol> getNext() override;
  34   void reset() override;
  35   NativeEnumTypes *clone() const override;
  36
  37 private:
  38   NativeEnumTypes(NativeSession &Session,
  39                   const std::vector<codeview::TypeIndex> &Matches,
  40                   codeview::TypeLeafKind Kind);
  41
  42   std::vector<codeview::TypeIndex> Matches;
  43   uint32_t Index;
  44   NativeSession &Session;
  45   codeview::TypeLeafKind Kind;
  46 };
  47
  48 } // namespace pdb
  49 } // namespace llvm
  50
  51 #endif