81 lines
2.3 KiB
C++
81 lines
2.3 KiB
C++
/**
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* @file llmessagethrottle.h
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* @brief LLMessageThrottle class used for throttling messages.
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*
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* $LicenseInfo:firstyear=2004&license=viewerlgpl$
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* Second Life Viewer Source Code
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* Copyright (C) 2010, Linden Research, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation;
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* version 2.1 of the License only.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
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* $/LicenseInfo$
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*/
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#ifndef LL_LLMESSAGETHROTTLE_H
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#define LL_LLMESSAGETHROTTLE_H
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#include <deque>
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#include "linden_common.h"
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#include "lluuid.h"
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typedef enum e_message_throttle_categories
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{
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MTC_VIEWER_ALERT,
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MTC_AGENT_ALERT,
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MTC_EOF
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} EMessageThrottleCats;
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class LLMessageThrottleEntry
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{
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public:
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LLMessageThrottleEntry(const size_t hash, const U64 entry_time)
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: mHash(hash), mEntryTime(entry_time) {}
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size_t getHash() const { return mHash; }
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U64 getEntryTime() const { return mEntryTime; }
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protected:
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size_t mHash;
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U64 mEntryTime;
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};
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class LLMessageThrottle
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{
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public:
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LLMessageThrottle();
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~LLMessageThrottle();
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BOOL addViewerAlert (const LLUUID& to, const std::string& mesg);
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BOOL addAgentAlert (const LLUUID& agent, const LLUUID& task, const std::string& mesg);
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void pruneEntries();
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protected:
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typedef std::deque<LLMessageThrottleEntry> message_list_t;
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typedef std::deque<LLMessageThrottleEntry>::iterator message_list_iterator_t;
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typedef std::deque<LLMessageThrottleEntry>::reverse_iterator message_list_reverse_iterator_t;
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typedef std::deque<LLMessageThrottleEntry>::const_iterator message_list_const_iterator_t;
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typedef std::deque<LLMessageThrottleEntry>::const_reverse_iterator message_list_const_reverse_iterator_t;
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message_list_t mMessageList[MTC_EOF];
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};
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extern LLMessageThrottle gMessageThrottle;
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#endif
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