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