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replaced
118 // DO NOT CONSTRUCT A Set. THIS IS AN ABSTRACT CLASS, FOR INHERITENCE ONLY |
118 // DO NOT CONSTRUCT A Set. THIS IS AN ABSTRACT CLASS, FOR INHERITENCE ONLY |
119 Set(Arena *arena) : _set_arena(arena) {}; |
119 Set(Arena *arena) : _set_arena(arena) {}; |
120 |
120 |
121 // Creates a new set from an existing set |
121 // Creates a new set from an existing set |
122 // DO NOT CONSTRUCT A Set. THIS IS AN ABSTRACT CLASS, FOR INHERITENCE ONLY |
122 // DO NOT CONSTRUCT A Set. THIS IS AN ABSTRACT CLASS, FOR INHERITENCE ONLY |
123 Set(const Set &) {}; |
123 Set(const Set &s) : ResourceObj(s) {}; |
124 |
124 |
125 // Set assignment; deep-copy guts |
125 // Set assignment; deep-copy guts |
126 virtual Set &operator =(const Set &s)=0; |
126 virtual Set &operator =(const Set &s)=0; |
127 virtual Set &clone(void) const=0; |
127 virtual Set &clone(void) const=0; |
128 |
128 |