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57 lines
1.1 KiB
C++
57 lines
1.1 KiB
C++
//
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// NullChannel.h
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//
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// Library: Foundation
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// Package: Logging
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// Module: NullChannel
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//
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// Definition of the NullChannel class.
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//
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// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// SPDX-License-Identifier: BSL-1.0
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//
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#ifndef Foundation_NullChannel_INCLUDED
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#define Foundation_NullChannel_INCLUDED
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#include "Poco/Channel.h"
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#include "Poco/Foundation.h"
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namespace Poco
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{
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class Foundation_API NullChannel : public Channel
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/// The NullChannel is the /dev/null of Channels.
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///
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/// A NullChannel discards all information sent to it.
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/// Furthermore, its setProperty() method ignores
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/// all properties, so it the NullChannel has the
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/// nice feature that it can stand in for any
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/// other channel class in a logging configuration.
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{
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public:
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NullChannel();
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/// Creates the NullChannel.
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~NullChannel();
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/// Destroys the NullChannel.
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void log(const Message & msg);
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/// Does nothing.
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void setProperty(const std::string & name, const std::string & value);
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/// Ignores both name and value.
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};
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} // namespace Poco
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#endif // Foundation_NullChannel_INCLUDED
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