llvm-project/lldb/tools/debugserver/source/MacOSX/DarwinLog/LogMessage.h

40 lines
1.1 KiB
C++

//===-- LogMessage.h --------------------------------------------*- 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 LLDB_TOOLS_DEBUGSERVER_SOURCE_MACOSX_DARWINLOG_LOGMESSAGE_H
#define LLDB_TOOLS_DEBUGSERVER_SOURCE_MACOSX_DARWINLOG_LOGMESSAGE_H
#include <string>
class LogMessage {
public:
virtual ~LogMessage();
virtual bool HasActivity() const = 0;
virtual const char *GetActivity() const = 0;
virtual std::string GetActivityChain() const = 0;
virtual bool HasCategory() const = 0;
virtual const char *GetCategory() const = 0;
virtual bool HasSubsystem() const = 0;
virtual const char *GetSubsystem() const = 0;
// This can be expensive, so once we ask for it, we'll cache the result.
virtual const char *GetMessage() const = 0;
protected:
LogMessage();
};
#endif // LLDB_TOOLS_DEBUGSERVER_SOURCE_MACOSX_DARWINLOG_LOGMESSAGE_H