File size: 1,868 Bytes
bfd87b5 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 | /**
* Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
* SPDX-License-Identifier: Apache-2.0.
*/
#pragma once
#include <aws/core/Core_EXPORTS.h>
#include <aws/core/utils/logging/LogSystemInterface.h>
#include <aws/core/utils/logging/LogLevel.h>
#include <aws/core/utils/UnreferencedParam.h>
namespace Aws
{
namespace Utils
{
namespace Logging
{
/**
* Do nothing logger.
*/
class AWS_CORE_API NullLogSystem : public LogSystemInterface
{
public:
NullLogSystem() {}
virtual ~NullLogSystem() {}
virtual LogLevel GetLogLevel(void) const override { return LogLevel::Off; }
virtual void Log(LogLevel logLevel, const char* tag, const char* formatStr, ...) override
{
AWS_UNREFERENCED_PARAM(logLevel);
AWS_UNREFERENCED_PARAM(tag);
AWS_UNREFERENCED_PARAM(formatStr);
}
virtual void vaLog(LogLevel logLevel, const char* tag, const char* formatStr, va_list args) override
{
AWS_UNREFERENCED_PARAM(logLevel);
AWS_UNREFERENCED_PARAM(tag);
AWS_UNREFERENCED_PARAM(formatStr);
AWS_UNREFERENCED_PARAM(args);
}
virtual void LogStream(LogLevel logLevel, const char* tag, const Aws::OStringStream &messageStream) override
{
AWS_UNREFERENCED_PARAM(logLevel);
AWS_UNREFERENCED_PARAM(tag);
AWS_UNREFERENCED_PARAM(messageStream);
}
virtual void Flush() override {}
};
} // namespace Logging
} // namespace Utils
} // namespace Aws
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