QuerySession.h

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//===--- QuerySession.h - clang-query ---------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
 
#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_QUERY_QUERY_SESSION_H
#define LLVM_CLANG_TOOLS_EXTRA_CLANG_QUERY_QUERY_SESSION_H
 
#include "clang/AST/ASTTypeTraits.h"
#include "clang/ASTMatchers/Dynamic/VariantValue.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/StringMap.h"
 
namespace clang {
 
class ASTUnit;
 
namespace query {
 
/// Represents the state for a particular clang-query session.
class QuerySession {
public:
  QuerySession(llvm::ArrayRef<std::unique_ptr<ASTUnit>> ASTs)
      : ASTs(ASTs), PrintOutput(false), DiagOutput(true),
        DetailedASTOutput(false), BindRoot(true), PrintMatcher(false),
        Terminate(false), TK(TK_AsIs) {}
 
  llvm::ArrayRef<std::unique_ptr<ASTUnit>> ASTs;
 
  bool PrintOutput;
  bool DiagOutput;
  bool DetailedASTOutput;
 
  bool BindRoot;
  bool PrintMatcher;
  bool Terminate;
 
  TraversalKind TK;
  llvm::StringMap<ast_matchers::dynamic::VariantValue> NamedValues;
};
 
} // namespace query
} // namespace clang
 
#endif