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diff --git a/indra/lscript/llscriptresourceconsumer.h b/indra/lscript/llscriptresourceconsumer.h
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+/** 
+ * @file llscriptresourceconsumer.h
+ * @brief An interface for a script resource consumer.
+ *
+ * $LicenseInfo:firstyear=2008&license=internal$
+ * 
+ * Copyright (c) 2008, Linden Research, Inc.
+ * 
+ * The following source code is PROPRIETARY AND CONFIDENTIAL. Use of
+ * this source code is governed by the Linden Lab Source Code Disclosure
+ * Agreement ("Agreement") previously entered between you and Linden
+ * Lab. By accessing, using, copying, modifying or distributing this
+ * software, you acknowledge that you have been informed of your
+ * obligations under the Agreement and agree to abide by those obligations.
+ * 
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
+ * $/LicenseInfo$
+ */
+
+#ifndef LL_LLSCRIPTRESOURCECONSUMER_H
+#define LL_LLSCRIPTRESOURCECONSUMER_H
+
+#include "linden_common.h"
+
+class LLScriptResourcePool;
+
+// Entities that use limited script resources 
+// should implement this interface
+
+class LLScriptResourceConsumer
+{
+public:	
+	LLScriptResourceConsumer();
+
+	virtual ~LLScriptResourceConsumer() { }
+
+	// Get the number of public urls used by this consumer.
+	virtual S32 getUsedPublicURLs() const = 0;
+
+	// Get the resource pool this consumer is currently using.
+	LLScriptResourcePool& getScriptResourcePool();
+	const LLScriptResourcePool& getScriptResourcePool() const;
+
+	bool switchScriptResourcePools(LLScriptResourcePool& new_pool);
+	bool canUseScriptResourcePool(const LLScriptResourcePool& resource_pool);
+	bool isInPool(const LLScriptResourcePool& resource_pool);
+
+protected:
+	virtual void setScriptResourcePool(LLScriptResourcePool& pool);
+
+	LLScriptResourcePool* mScriptResourcePool;
+};
+
+#endif // LL_LLSCRIPTRESOURCECONSUMER_H