From fb3f0e18a2ada57f98c3b10fab0c13fb2d504ae1 Mon Sep 17 00:00:00 2001
From: Rye <rye@alchemyviewer.org>
Date: Mon, 1 Dec 2025 05:46:57 -0500
Subject: #5078 Replace boost::function with std::function

* Replace boost::function usage with std::function for easier debugging and reduced compiler warnings
* Remove a few remaining instances of boost::noncopyable that were missed in tests

Signed-off-by: Rye <rye@alchemyviewer.org>
---
 indra/llcommon/lldoubledispatch.h | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

(limited to 'indra/llcommon/lldoubledispatch.h')

diff --git a/indra/llcommon/lldoubledispatch.h b/indra/llcommon/lldoubledispatch.h
index 25039c3e9c..ad4dc57d58 100644
--- a/indra/llcommon/lldoubledispatch.h
+++ b/indra/llcommon/lldoubledispatch.h
@@ -30,9 +30,7 @@
 #define LL_LLDOUBLEDISPATCH_H
 
 #include <list>
-#include <boost/function.hpp>
-#include <boost/bind.hpp>
-#include <boost/ref.hpp>
+#include <functional>
 
 /**
  * This class supports function calls which are virtual on the dynamic type of
@@ -156,9 +154,9 @@ public:
         insert(t1, t2, func);
         if (symmetrical)
         {
-            // Use boost::bind() to construct a param-swapping thunk. Don't
+            // Use std::bind() to construct a param-swapping thunk. Don't
             // forget to reverse the parameters too.
-            insert(t2, t1, boost::bind(func, _2, _1));
+            insert(t2, t1, std::bind(func, std::placeholders::_2, std::placeholders::_1));
         }
     }
 
@@ -193,7 +191,7 @@ public:
         insert(Type<Type1>(), Type<Type2>(), func, insertion);
         if (symmetrical)
         {
-            insert(Type<Type2>(), Type<Type1>(), boost::bind(func, _2, _1), insertion);
+            insert(Type<Type2>(), Type<Type1>(), std::bind(func, std::placeholders::_2, std::placeholders::_1), insertion);
         }
     }
 
@@ -271,8 +269,8 @@ private:
     typename DispatchTable::iterator find(const ParamBaseType& param1, const ParamBaseType& param2)
     {
         return std::find_if(mDispatch.begin(), mDispatch.end(),
-                            boost::bind(&EntryBase::matches, _1,
-                                        boost::ref(param1), boost::ref(param2)));
+                            std::bind(&EntryBase::matches, std::placeholders::_1,
+                                        std::ref(param1), std::ref(param2)));
     }
 
     /// Look up the first matching entry.
-- 
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