Lines Matching defs:count
62 // The reference count is mutable because one may want to
63 // reference count a const pointer. This really is OK because
66 mutable int count;
71 // reference count as well and we certainly don't want that.
77 * We initialize the reference count to zero and the first object
83 RefCounted() : count(0) {}
96 /// Increment the reference count
97 void incref() const { ++count; }
99 /// Decrement the reference count and destroy the object if all
101 void decref() const { if (--count <= 0) delete this; }
143 * Copy a new pointer value and increment the reference count if