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https://github.com/Telecominfraproject/wlan-cloud-lib-poco.git
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4efaa99fff
* Logger & Channel classes now using AutoPtr<Channel> instead of Channel* (API improvement) * fix CachingChannel * more fixes * Configuration: remove raw pointers from interfaces #2077 * Add WeakPtr to Foundation #2246 * Add WeakPtr to Foundation #2246 (buildsystems files) * Add WeakPtr to Foundation #2246 (x64 VS project files) * backtrace and Event fixes * add ordered map * add ordered set * add sanitize makefiles * update RefPtr doc * fix AtomicCounter includes * add ordered containers tests * fix xml test compile error * remove operator bool rom smart pointers * Poco::strToInt<> fails for values right above the type's boundary / limit #2250 * add g++ -ftrapv config * remove Version.h includes (now included from Config.h) * comment out offending SQLite test (TODO) * add AtomicFlag and SpinlockMutex * remove RefCountedObject include from RefPtr and WeakRefPtr mutex template param * add WeakRef SpinLockMutex threading test * WeakRefPtr, backtrace, NDC, refcount DC fixes * SQL fixes * update RCO documentation * XML/DOM: Remove raw pointers from public interfaces #2075 * few fixes * PocoDoc - make logger non-static reference member * remove path char array initialization * Fix failing unit test, adding d in debug mode for TestApp and TestLibrary * fix application config pointer * fix some crypto warnings * fix Process tests and consolidate TestApp name building * define PathImpl::selfImpl for WinCE * restore WinCE test app name extension * attempt to passify 32 bit clang * fix failing Active* tests * Add POCO_OS_ANDROID support for Path::self() * Add build dependencies between Foundation-testrunner and TestApp, TestLibrary in cmake build * Remove to set LD_LIBRARY_PATH on foundation test * revert to develop XML * fix VS150 env not found (hardcode it) * undef min/max
58 lines
1.1 KiB
C++
58 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/Foundation.h"
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#include "Poco/Channel.h"
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namespace Poco {
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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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typedef AutoPtr<NullChannel> Ptr;
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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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