| 120 | } |
| 121 | |
| 122 | QueueConstIterator operator - (difference_type n) const |
| 123 | { |
| 124 | return QueueConstIterator(queue_, index_ - n); |
| 125 | } |
| 126 | |
| 127 | difference_type operator - (QueueConstIterator const& o) const |
| 128 | { |
nothing calls this directly
no test coverage detected