diff options
Diffstat (limited to 'indra/llmessage/lluseroperation.h')
| -rw-r--r-- | indra/llmessage/lluseroperation.h | 194 |
1 files changed, 97 insertions, 97 deletions
diff --git a/indra/llmessage/lluseroperation.h b/indra/llmessage/lluseroperation.h index 9d0f4d04d1..384978571c 100644 --- a/indra/llmessage/lluseroperation.h +++ b/indra/llmessage/lluseroperation.h @@ -1,97 +1,97 @@ -/** - * @file lluseroperation.h - * @brief LLUserOperation class header file - used for message based - * transaction. For example, L$ transactions. - * - * $LicenseInfo:firstyear=2002&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2010, Linden Research, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; - * version 2.1 of the License only. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA - * $/LicenseInfo$ - */ - -#ifndef LL_LLUSEROPERATION_H -#define LL_LLUSEROPERATION_H - -#include "lluuid.h" -#include "llframetimer.h" - -#include <map> - -class LLUserOperation -{ -public: - LLUserOperation(const LLUUID& agent_id); - LLUserOperation(const LLUUID& agent_id, const LLUUID& transaction_id); - virtual ~LLUserOperation(); - - const LLUUID& getTransactionID() const { return mTransactionID; } - const LLUUID& getAgentID() const { return mAgentID; } - - // Operation never got necessary data, so expired - virtual bool isExpired(); - - // ability to mark this operation as never expiring. - void SetNoExpireFlag(const bool flag); - - // Send request to the dataserver - virtual void sendRequest() = 0; - - // Run the operation. This will only be called in the case of an - // actual success or failure of the operation. - virtual bool execute(bool transaction_success) = 0; - - // This method is called when the user op has expired, and is - // about to be deleted by the manager. This gives the user op the - // ability to nack someone when the user op is never evaluated - virtual void expire(); - -protected: - LLUserOperation(); - -protected: - LLUUID mAgentID; - LLUUID mTransactionID; - LLFrameTimer mTimer; - bool mNoExpire; // this is used for operations that expect an answer and will wait till it gets one. -}; - - -class LLUserOperationMgr -{ -public: - LLUserOperationMgr(); - ~LLUserOperationMgr(); - - void addOperation(LLUserOperation* op); - LLUserOperation* findOperation(const LLUUID& transaction_id); - bool deleteOperation(LLUserOperation* op); - - // Call this method every once in a while to clean up old - // transactions. - void deleteExpiredOperations(); - -private: - typedef std::map<LLUUID, LLUserOperation*> user_operation_list_t; - user_operation_list_t mUserOperationList; - LLUUID mLastOperationConsidered; -}; - -extern LLUserOperationMgr* gUserOperationMgr; - -#endif // LL_LLUSEROPERATION_H +/**
+ * @file lluseroperation.h
+ * @brief LLUserOperation class header file - used for message based
+ * transaction. For example, L$ transactions.
+ *
+ * $LicenseInfo:firstyear=2002&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2010, Linden Research, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
+ * $/LicenseInfo$
+ */
+
+#ifndef LL_LLUSEROPERATION_H
+#define LL_LLUSEROPERATION_H
+
+#include "lluuid.h"
+#include "llframetimer.h"
+
+#include <map>
+
+class LLUserOperation
+{
+public:
+ LLUserOperation(const LLUUID& agent_id);
+ LLUserOperation(const LLUUID& agent_id, const LLUUID& transaction_id);
+ virtual ~LLUserOperation();
+
+ const LLUUID& getTransactionID() const { return mTransactionID; }
+ const LLUUID& getAgentID() const { return mAgentID; }
+
+ // Operation never got necessary data, so expired
+ virtual bool isExpired();
+
+ // ability to mark this operation as never expiring.
+ void SetNoExpireFlag(const bool flag);
+
+ // Send request to the dataserver
+ virtual void sendRequest() = 0;
+
+ // Run the operation. This will only be called in the case of an
+ // actual success or failure of the operation.
+ virtual bool execute(bool transaction_success) = 0;
+
+ // This method is called when the user op has expired, and is
+ // about to be deleted by the manager. This gives the user op the
+ // ability to nack someone when the user op is never evaluated
+ virtual void expire();
+
+protected:
+ LLUserOperation();
+
+protected:
+ LLUUID mAgentID;
+ LLUUID mTransactionID;
+ LLFrameTimer mTimer;
+ bool mNoExpire; // this is used for operations that expect an answer and will wait till it gets one.
+};
+
+
+class LLUserOperationMgr
+{
+public:
+ LLUserOperationMgr();
+ ~LLUserOperationMgr();
+
+ void addOperation(LLUserOperation* op);
+ LLUserOperation* findOperation(const LLUUID& transaction_id);
+ bool deleteOperation(LLUserOperation* op);
+
+ // Call this method every once in a while to clean up old
+ // transactions.
+ void deleteExpiredOperations();
+
+private:
+ typedef std::map<LLUUID, LLUserOperation*> user_operation_list_t;
+ user_operation_list_t mUserOperationList;
+ LLUUID mLastOperationConsidered;
+};
+
+extern LLUserOperationMgr* gUserOperationMgr;
+
+#endif // LL_LLUSEROPERATION_H
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