self_t
is the cooresponding type name):
self_t(int n); self_t& self_t::operator += (const self_t&); self_t& self_t::operator -= (const self_t&); self_t& self_t::operator *= (const self_t&); self_t& self_t::operator /= (const self_t&); self_t operator - (const self_t& x); self_t operator +(const self_t& x, const self_t& y); self_t operator -(const self_t& x, const self_t& y); self_t operator *(const self_t& x, const self_t& y); self_t operator /(const self_t& x, const self_t& y); bool operator ==(const self_t& x, const self_t& y); bool operator !=(const self_t& x, const self_t& y);