237 lines
6.7 KiB
C++
237 lines
6.7 KiB
C++
/**
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* @file llavatarpropertiesprocessor.h
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* @brief LLAvatatIconCtrl base class
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*
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* $LicenseInfo:firstyear=2001&license=viewergpl$
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*
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* Copyright (c) 2001-2009, Linden Research, Inc.
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*
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* Second Life Viewer Source Code
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* The source code in this file ("Source Code") is provided by Linden Lab
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* to you under the terms of the GNU General Public License, version 2.0
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* ("GPL"), unless you have obtained a separate licensing agreement
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* ("Other License"), formally executed by you and Linden Lab. Terms of
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* the GPL can be found in doc/GPL-license.txt in this distribution, or
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* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
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*
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* There are special exceptions to the terms and conditions of the GPL as
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* it is applied to this Source Code. View the full text of the exception
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* in the file doc/FLOSS-exception.txt in this software distribution, or
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* online at
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* http://secondlifegrid.net/programs/open_source/licensing/flossexception
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*
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* By copying, modifying or distributing this software, you acknowledge
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* that you have read and understood your obligations described above,
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* and agree to abide by those obligations.
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*
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* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
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* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
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* COMPLETENESS OR PERFORMANCE.
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* $/LicenseInfo$
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*/
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#ifndef LL_LLAVATARPROPERTIESPROCESSOR_H
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#define LL_LLAVATARPROPERTIESPROCESSOR_H
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#include "lluuid.h"
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#include "llsingleton.h"
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#include "v3dmath.h" // LLVector3d
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#include <list>
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#include <map>
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/*
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*TODO Vadim: This needs some refactoring:
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- Remove EAvatarProcessorType in favor of separate observers, derived from a common parent (to get rid of void*).
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*/
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class LLMessageSystem;
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enum EAvatarProcessorType
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{
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APT_PROPERTIES,
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APT_NOTES,
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APT_GROUPS,
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APT_PICKS,
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APT_PICK_INFO,
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APT_TEXTURES
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};
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struct LLAvatarData
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{
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LLUUID agent_id;
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LLUUID avatar_id; //target id
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LLUUID image_id;
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LLUUID fl_image_id;
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LLUUID partner_id;
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std::string about_text;
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std::string fl_about_text;
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std::string born_on;
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std::string profile_url;
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U8 caption_index;
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std::string caption_text;
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U32 flags;
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BOOL allow_publish;
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};
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struct LLAvatarPicks
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{
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LLUUID agent_id;
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LLUUID target_id; //target id
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typedef std::pair<LLUUID,std::string> pick_data_t;
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typedef std::list< pick_data_t> picks_list_t;
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picks_list_t picks_list;
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};
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struct LLPickData
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{
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LLUUID agent_id;
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LLUUID pick_id;
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LLUUID creator_id;
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BOOL top_pick;
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LLUUID parcel_id;
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std::string name;
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std::string desc;
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LLUUID snapshot_id;
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LLVector3d pos_global;
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S32 sort_order;
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BOOL enabled;
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//used only in read requests
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std::string user_name;
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std::string original_name;
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std::string sim_name;
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//used only in write (update) requests
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LLUUID session_id;
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};
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struct LLAvatarNotes
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{
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LLUUID agent_id;
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LLUUID target_id; //target id
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std::string notes;
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};
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struct LLAvatarGroups
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{
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LLUUID agent_id;
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LLUUID avatar_id; //target id
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BOOL list_in_profile;
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struct LLGroupData;
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typedef std::list<LLGroupData> group_list_t;
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group_list_t group_list;
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struct LLGroupData
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{
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U64 group_powers;
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BOOL accept_notices;
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std::string group_title;
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LLUUID group_id;
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std::string group_name;
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LLUUID group_insignia_id;
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};
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};
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class LLAvatarPropertiesObserver
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{
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public:
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virtual ~LLAvatarPropertiesObserver() {}
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virtual void processProperties(void* data, EAvatarProcessorType type) = 0;
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};
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class LLAvatarPropertiesProcessor
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: public LLSingleton<LLAvatarPropertiesProcessor>
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{
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public:
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LLAvatarPropertiesProcessor();
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virtual ~LLAvatarPropertiesProcessor();
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void addObserver(const LLUUID& avatar_id, LLAvatarPropertiesObserver* observer);
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void removeObserver(const LLUUID& avatar_id, LLAvatarPropertiesObserver* observer);
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// Request various types of avatar data. Duplicate requests will be
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// suppressed while waiting for a response from the network.
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void sendAvatarPropertiesRequest(const LLUUID& avatar_id);
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void sendAvatarPicksRequest(const LLUUID& avatar_id);
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void sendAvatarNotesRequest(const LLUUID& avatar_id);
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void sendAvatarGroupsRequest(const LLUUID& avatar_id);
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void sendAvatarTexturesRequest(const LLUUID& avatar_id);
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// Duplicate pick info requests are not suppressed.
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void sendPickInfoRequest(const LLUUID& creator_id, const LLUUID& pick_id);
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void sendAvatarPropertiesUpdate(const LLAvatarData* avatar_props);
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void sendPickInfoUpdate(const LLPickData* new_pick);
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void sendFriendRights(const LLUUID& avatar_id, S32 rights);
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void sendNotes(const LLUUID& avatar_id, const std::string notes);
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void sendPickDelete(const LLUUID& pick_id);
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// Returns translated, human readable string for account type, such
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// as "Resident" or "Linden Employee". Used for profiles, inspectors.
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static std::string accountType(const LLAvatarData* avatar_data);
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// Returns translated, human readable string for payment info, such
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// as "Payment Info on File" or "Payment Info Used".
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// Used for profiles, inspectors.
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static std::string paymentInfo(const LLAvatarData* avatar_data);
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static void processAvatarPropertiesReply(LLMessageSystem* msg, void**);
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static void processAvatarInterestsReply(LLMessageSystem* msg, void**);
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static void processAvatarClassifiedReply(LLMessageSystem* msg, void**);
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static void processAvatarGroupsReply(LLMessageSystem* msg, void**);
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static void processAvatarNotesReply(LLMessageSystem* msg, void**);
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static void processAvatarPicksReply(LLMessageSystem* msg, void**);
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static void processPickInfoReply(LLMessageSystem* msg, void**);
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protected:
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void sendGenericRequest(const LLUUID& avatar_id, EAvatarProcessorType type, const std::string method);
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void notifyObservers(const LLUUID& id,void* data, EAvatarProcessorType type);
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// Is there a pending, not timed out, request for this avatar's data?
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// Use this to suppress duplicate requests for data when a request is
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// pending.
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bool isPendingRequest(const LLUUID& avatar_id, EAvatarProcessorType type);
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// Call this when a request has been sent
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void addPendingRequest(const LLUUID& avatar_id, EAvatarProcessorType type);
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// Call this when the reply to the request is received
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void removePendingRequest(const LLUUID& avatar_id, EAvatarProcessorType type);
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typedef void* (*processor_method_t)(LLMessageSystem*);
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static processor_method_t getProcessor(EAvatarProcessorType type);
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protected:
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typedef std::multimap<LLUUID, LLAvatarPropertiesObserver*> observer_multimap_t;
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observer_multimap_t mObservers;
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// Keep track of pending requests for data by avatar id and type.
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// Maintain a timestamp for each request so a request that receives no reply
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// does not block future requests forever.
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// Map avatar_id+request_type -> U32 timestamp in seconds
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typedef std::map< std::pair<LLUUID, EAvatarProcessorType>, U32> timestamp_map_t;
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timestamp_map_t mRequestTimestamps;
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};
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#endif // LL_LLAVATARPROPERTIESPROCESSOR_H
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