| line | true | false | branch | 
 
| 43 | 0 | 1 | unless defined $max_size | 
 
| 55 | 0 | 4 | unless $self->EXISTS($key) | 
 
| 66 | 0 | 2 | if ($self->EXISTS($key)) { } | 
 
| 78 | 1 | 1 | if (defined $$self{'freshest'}) { } | 
 
| 88 | 1 | 1 | unless (defined $$self{'stinkiest'}) | 
 
| 116 | 0 | 2 | unless $self->EXISTS($key) | 
 
| 119 | 2 | 0 | if $$self{'freshest'} == $node | 
 
| 120 | 1 | 1 | if $$self{'stinkiest'} == $node | 
 
| 166 | 1 | 2 | if (@_) { } | 
 
| 172 | 0 | 1 | if $$self{'size'} > $new_max_size | 
 
| 217 | 1 | 2 | if defined $prev_node | 
 
| 218 | 1 | 2 | if defined $next_node | 
 
| 231 | 0 | 4 | unless ref $node | 
 
| 232 | 0 | 4 | unless defined $node | 
 
| 236 | 3 | 1 | if $$self{'size'} == 1 or $$self{'freshest'} == $node | 
 
| 240 | 1 | 0 | if ($$self{'stinkiest'} == $node) | 
 
| 273 | 0 | 0 | if defined $new_stink | 
 
| 276 | 0 | 0 | if ($$self{'freshest'} eq $rotten) |