/* -*- C++ -*- */ // RB_Tree_Functors.h,v 1.1 2004/01/01 21:01:00 shuston Exp #ifndef __RB_TREE_FUNCTORS_H_ #define __RB_TREE_FUNCTORS_H_ #include "ace/Functor.h" // Listing 1 code/ch05 // Same key type. class KeyType { public: KeyType () : val_(0) {} KeyType (int i) : val_ (i) {} KeyType (const KeyType& kt) { this->val_ = kt.val_; } operator int() const { return val_; }; private: int val_; }; ACE_TEMPLATE_SPECIALIZATION class ACE_Less_Than<KeyType> { public: int operator() (const KeyType k1, const KeyType k2) { return k1 < k2; } }; // Listing 1 #endif /* __RB_TREE_FUNCTORS_H_ */