| line | true | false | branch | 
 
| 101 | 1 | 0 | if (scalar @$files > 0) | 
 
| 115 | 0 | 4 | unless (-e $file and -r $file) | 
 
| 136 | 0 | 1020 | if ($ARGUMENTS->{$key}) | 
 
| 137 | 0 | 0 | unless $value | 
 
| 153 | 255 | 510 | if ($this->{$arg}) | 
 
| 158 | 0 | 255 | if (scalar keys %$found > 1) | 
 
| 162 | 0 | 255 | unless (scalar keys %$found == 1) | 
 
| 166 | 238 | 17 | if ($this->get_string) | 
 
| 171 | 10 | 245 | if ($file) | 
 
| 172 | 0 | 10 | unless open my $fh, '<', $file | 
 
| 195 | 4 | 1498 | if ($this->is_done) | 
 
| 203 | 245 | 1253 | unless ($line) | 
 
| 225 | 243 | 6 | unless ($next) | 
 
| 230 | 0 | 6 | if ($next and $next->is_done) | 
 
| 241 | 120 | 245 | if (not $this->is_done) { } | 
 
|  | 2 | 243 | elsif ($this->get_next) { } | 
 
| 242 | 2 | 118 | if $this->get_file | 
 
| 243 | 118 | 0 | if $this->get_string | 
 
| 244 | 0 | 0 | if $this->get_fh |