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-rw-r--r--OpenSim/Region/ScriptEngine/DotNetEngine/Compiler/YieldProlog/BagofAnswers.cs28
1 files changed, 14 insertions, 14 deletions
diff --git a/OpenSim/Region/ScriptEngine/DotNetEngine/Compiler/YieldProlog/BagofAnswers.cs b/OpenSim/Region/ScriptEngine/DotNetEngine/Compiler/YieldProlog/BagofAnswers.cs
index 88ffdb7..250ad59 100644
--- a/OpenSim/Region/ScriptEngine/DotNetEngine/Compiler/YieldProlog/BagofAnswers.cs
+++ b/OpenSim/Region/ScriptEngine/DotNetEngine/Compiler/YieldProlog/BagofAnswers.cs
@@ -1,20 +1,20 @@
1/* 1/*
2 * Copyright (C) 2007-2008, Jeff Thompson 2 * Copyright (C) 2007-2008, Jeff Thompson
3 * 3 *
4 * All rights reserved. 4 * All rights reserved.
5 * 5 *
6 * Redistribution and use in source and binary forms, with or without 6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions are met: 7 * modification, are permitted provided that the following conditions are met:
8 * 8 *
9 * * Redistributions of source code must retain the above copyright 9 * * Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer. 10 * notice, this list of conditions and the following disclaimer.
11 * * Redistributions in binary form must reproduce the above copyright 11 * * Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the 12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution. 13 * documentation and/or other materials provided with the distribution.
14 * * Neither the name of the copyright holder nor the names of its contributors 14 * * Neither the name of the copyright holder nor the names of its contributors
15 * may be used to endorse or promote products derived from this software 15 * may be used to endorse or promote products derived from this software
16 * without specific prior written permission. 16 * without specific prior written permission.
17 * 17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
@@ -47,7 +47,7 @@ namespace OpenSim.Region.ScriptEngine.DotNetEngine.Compiler.YieldProlog
47 new TermArrayEqualityComparer(); 47 new TermArrayEqualityComparer();
48 48
49 /// <summary> 49 /// <summary>
50 /// To get the free variables, split off any existential qualifiers from Goal such as the X in 50 /// To get the free variables, split off any existential qualifiers from Goal such as the X in
51 /// "X ^ f(Y)", get the set of unbound variables in Goal that are not qualifiers, then remove 51 /// "X ^ f(Y)", get the set of unbound variables in Goal that are not qualifiers, then remove
52 /// the unbound variables that are qualifiers as well as the unbound variables in Template. 52 /// the unbound variables that are qualifiers as well as the unbound variables in Template.
53 /// </summary> 53 /// </summary>
@@ -67,7 +67,7 @@ namespace OpenSim.Region.ScriptEngine.DotNetEngine.Compiler.YieldProlog
67 UnqualifiedGoal = YP.getValue(((Functor2)UnqualifiedGoal)._arg2); 67 UnqualifiedGoal = YP.getValue(((Functor2)UnqualifiedGoal)._arg2);
68 } 68 }
69 69
70 // Remember how many non-free variables there are so we can find the unique free variables 70 // Remember how many non-free variables there are so we can find the unique free variables
71 // that are added. 71 // that are added.
72 int nNonFreeVariables = variableSet.Count; 72 int nNonFreeVariables = variableSet.Count;
73 YP.addUniqueVariables(UnqualifiedGoal, variableSet); 73 YP.addUniqueVariables(UnqualifiedGoal, variableSet);
@@ -116,8 +116,8 @@ namespace OpenSim.Region.ScriptEngine.DotNetEngine.Compiler.YieldProlog
116 /// <summary> 116 /// <summary>
117 /// For each result, unify the _freeVariables and unify bagArrayVariable with the associated bag. 117 /// For each result, unify the _freeVariables and unify bagArrayVariable with the associated bag.
118 /// </summary> 118 /// </summary>
119 /// <param name="bagArrayVariable">this is unified with the List<object> of matches for template that 119 /// <param name="bagArrayVariable">this is unified with the List<object> of matches for template that
120 /// corresponds to the bindings for freeVariables. Be very careful: this does not unify with a Prolog 120 /// corresponds to the bindings for freeVariables. Be very careful: this does not unify with a Prolog
121 /// list.</param> 121 /// list.</param>
122 /// <returns></returns> 122 /// <returns></returns>
123 public IEnumerable<bool> resultArray(Variable bagArrayVariable) 123 public IEnumerable<bool> resultArray(Variable bagArrayVariable)