PDB/Native/NativeEnumGlobals.h

0001 //==- NativeEnumGlobals.h - Native Global Enumerator impl --------*- C++ -*-==//
0002 //
0003 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
0004 // See https://llvm.org/LICENSE.txt for license information.
0005 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
0006 //
0007 //===----------------------------------------------------------------------===//
0008
0009 #ifndef LLVM_DEBUGINFO_PDB_NATIVE_NATIVEENUMGLOBALS_H
0010 #define LLVM_DEBUGINFO_PDB_NATIVE_NATIVEENUMGLOBALS_H
0011
0012 #include "llvm/DebugInfo/CodeView/CodeView.h"
0013 #include "llvm/DebugInfo/PDB/IPDBEnumChildren.h"
0014 #include "llvm/DebugInfo/PDB/PDBSymbol.h"
0015
0016 #include <vector>
0017
0018 namespace llvm {
0019 namespace pdb {
0020
0021 class NativeSession;
0022
0023 class NativeEnumGlobals : public IPDBEnumChildren<PDBSymbol> {
0024 public:
0025   NativeEnumGlobals(NativeSession &Session,
0026                     std::vector<codeview::SymbolKind> Kinds);
0027
0028   uint32_t getChildCount() const override;
0029   std::unique_ptr<PDBSymbol> getChildAtIndex(uint32_t Index) const override;
0030   std::unique_ptr<PDBSymbol> getNext() override;
0031   void reset() override;
0032
0033 private:
0034   std::vector<uint32_t> MatchOffsets;
0035   uint32_t Index;
0036   NativeSession &Session;
0037 };
0038
0039 } // namespace pdb
0040 } // namespace llvm
0041
0042 #endif