system_cmds-643.30.1.tar.gz

[apple/system_cmds.git] / CPPUtil / UtilTRangeValue.hpp

diff --git a/CPPUtil/UtilTRangeValue.hpp b/CPPUtil/UtilTRangeValue.hpp
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+//
+//  UtilTRangeValue.hpp
+//  CPPUtil
+//
+//  Created by James McIlree on 12/10/07.
+//  Copyright (c) 2013 Apple. All rights reserved.
+//
+
+#ifndef CPPUtil_UtilTRangeValue_hpp
+#define CPPUtil_UtilTRangeValue_hpp
+
+template <typename T1, typename T2>
+class TRangeValue : public TRange<T1> {
+    protected:
+       T2 _value;
+    
+    public:
+       TRangeValue(T1 location, T1 length, T2 value) : TRange<T1>(location, length), _value(value) { };
+    
+       const T2 value() const  { return _value; }
+
+       // Sometimes we need to reference the value as a mutable reference (think std::vector types)
+       T2& mutable_value()     { return _value; }
+};
+
+#endif