1 //===- TypeTableCollection.h ---------------------------------- *- 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_CODEVIEW_TYPETABLECOLLECTION_H 10 #define LLVM_DEBUGINFO_CODEVIEW_TYPETABLECOLLECTION_H 11 12 #include "llvm/DebugInfo/CodeView/TypeCollection.h" 13 #include "llvm/Support/StringSaver.h" 14 15 #include <vector> 16 17 namespace llvm { 18 namespace codeview { 19 20 class TypeTableCollection : public TypeCollection { 21 public: 22 explicit TypeTableCollection(ArrayRef<ArrayRef<uint8_t>> Records); 23 24 Optional<TypeIndex> getFirst() override; 25 Optional<TypeIndex> getNext(TypeIndex Prev) override; 26 27 CVType getType(TypeIndex Index) override; 28 StringRef getTypeName(TypeIndex Index) override; 29 bool contains(TypeIndex Index) override; 30 uint32_t size() override; 31 uint32_t capacity() override; 32 bool replaceType(TypeIndex &Index, CVType Data, bool Stabilize) override; 33 34 private: 35 BumpPtrAllocator Allocator; 36 StringSaver NameStorage; 37 std::vector<StringRef> Names; 38 ArrayRef<ArrayRef<uint8_t>> Records; 39 }; 40 } 41 } 42 43 #endif 44