llvm/clang/include/clang/Frontend/ChainedDiagnosticConsumer.h

//===- ChainedDiagnosticConsumer.h - Chain Diagnostic Clients ---*- 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_FRONTEND_CHAINEDDIAGNOSTICCONSUMER_H
#define LLVM_CLANG_FRONTEND_CHAINEDDIAGNOSTICCONSUMER_H

#include "clang/Basic/Diagnostic.h"
#include <memory>

namespace clang {
class LangOptions;

/// ChainedDiagnosticConsumer - Chain two diagnostic clients so that diagnostics
/// go to the first client and then the second. The first diagnostic client
/// should be the "primary" client, and will be used for computing whether the
/// diagnostics should be included in counts.
class ChainedDiagnosticConsumer : public DiagnosticConsumer { … };

} // end namspace clang

#endif