contrib/llvm/include/llvm/DebugInfo/PDB/Raw/SymbolStream.h

   1 //===- SymbolStream.cpp - PDB Symbol Stream Access --------------*- 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_RAW_PDBSYMBOLSTREAM_H
  11 #define LLVM_DEBUGINFO_PDB_RAW_PDBSYMBOLSTREAM_H
  12
  13 #include "llvm/DebugInfo/CodeView/StreamArray.h"
  14 #include "llvm/DebugInfo/CodeView/SymbolRecord.h"
  15 #include "llvm/DebugInfo/PDB/Raw/MappedBlockStream.h"
  16
  17 #include "llvm/Support/Error.h"
  18
  19 namespace llvm {
  20 namespace pdb {
  21 class PDBFile;
  22
  23 class SymbolStream {
  24 public:
  25   SymbolStream(std::unique_ptr<MappedBlockStream> Stream);
  26   ~SymbolStream();
  27   Error reload();
  28
  29   iterator_range<codeview::CVSymbolArray::Iterator>
  30   getSymbols(bool *HadError) const;
  31
  32   Error commit();
  33
  34 private:
  35   codeview::CVSymbolArray SymbolRecords;
  36   std::unique_ptr<MappedBlockStream> Stream;
  37 };
  38 }
  39 }
  40
  41 #endif