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//===--- tools/extra/clang-rename/USRFindingAction.h - Clang rename tool --===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
///
/// \file
/// \brief Provides an action to find all relevant USRs at a point.
///
//===----------------------------------------------------------------------===//
#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_RENAME_USR_FINDING_ACTION_H
#define LLVM_CLANG_TOOLS_EXTRA_CLANG_RENAME_USR_FINDING_ACTION_H
#include "clang/Basic/LLVM.h"
#include "llvm/ADT/ArrayRef.h"
#include <string>
#include <vector>
namespace clang {
class ASTConsumer;
class CompilerInstance;
class NamedDecl;
namespace rename {
struct USRFindingAction {
USRFindingAction(ArrayRef<unsigned> SymbolOffsets,
ArrayRef<std::string> QualifiedNames)
: SymbolOffsets(SymbolOffsets), QualifiedNames(QualifiedNames),
ErrorOccurred(false) {}
std::unique_ptr<ASTConsumer> newASTConsumer();
ArrayRef<std::string> getUSRSpellings() { return SpellingNames; }
ArrayRef<std::vector<std::string>> getUSRList() { return USRList; }
bool errorOccurred() { return ErrorOccurred; }
private:
std::vector<unsigned> SymbolOffsets;
std::vector<std::string> QualifiedNames;
std::vector<std::string> SpellingNames;
std::vector<std::vector<std::string>> USRList;
bool ErrorOccurred;
};
} // namespace rename
} // namespace clang
#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_RENAME_USR_FINDING_ACTION_H
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