ClickHouse/contrib/libpoco/Foundation/include/Poco/LogFile.h

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//
// LogFile.h
//
// $Id: //poco/1.4/Foundation/include/Poco/LogFile.h#1 $
//
// Library: Foundation
// Package: Logging
// Module: LogFile
//
// Definition of the LogFile class.
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_LogFile_INCLUDED
#define Foundation_LogFile_INCLUDED
#include "Poco/Foundation.h"
#if defined(POCO_OS_FAMILY_WINDOWS) && defined(POCO_WIN32_UTF8)
#include "Poco/LogFile_WIN32U.h"
#elif defined(POCO_OS_FAMILY_WINDOWS)
#include "Poco/LogFile_WIN32.h"
#elif defined(POCO_OS_FAMILY_VMS)
#include "Poco/LogFile_VMS.h"
#else
#include "Poco/LogFile_STD.h"
#endif
namespace Poco {
class Foundation_API LogFile: public LogFileImpl
/// This class is used by FileChannel to work
/// with a log file.
{
public:
LogFile(const std::string& path);
/// Creates the LogFile.
~LogFile();
/// Destroys the LogFile.
void write(const std::string& text, bool flush = true);
/// Writes the given text to the log file.
/// If flush is true, the text will be immediately
/// flushed to the file.
UInt64 size() const;
/// Returns the current size in bytes of the log file.
Timestamp creationDate() const;
/// Returns the date and time the log file was created.
const std::string& path() const;
/// Returns the path given in the constructor.
};
//
// inlines
//
inline void LogFile::write(const std::string& text, bool flush)
{
writeImpl(text, flush);
}
inline UInt64 LogFile::size() const
{
return sizeImpl();
}
inline Timestamp LogFile::creationDate() const
{
return creationDateImpl();
}
inline const std::string& LogFile::path() const
{
return pathImpl();
}
} // namespace Poco
#endif // Foundation_LogFile_INCLUDED