| line | true | false | branch | 
 
| 34 | 0 | 1 | if (defined $listen and $listen->can('accept')) | 
 
| 53 | 0 | 0 | if $IO::SessionSet::DEBUG | 
 
| 66 | 0 | 0 | if $IO::SessionSet::DEBUG | 
 
| 77 | 0 | 1 | if $thing->isa('IO::SessionData') | 
 
| 78 | 0 | 1 | if defined fileno $thing | 
 
| 87 | 0 | 1 | if $thing->isa('IO::SessionData') | 
 
| 88 | 0 | 1 | if defined fileno $thing | 
 
| 100 | 0 | 0 | unless @_ >= 2 | 
 
| 103 | 0 | 0 | lc $rw eq 'read' ? : | 
 
| 105 | 0 | 0 | if (defined $act and $act != $prior) | 
 
| 106 | 0 | 0 | if $act | 
 
| 107 | 0 | 0 | unless $act | 
 
| 108 | 0 | 0 | $act ? : | 
 
|  | 0 | 0 | $rw eq 'read' ? : | 
 
|  | 0 | 0 | if $IO::SessionSet::DEBUG | 
 
| 126 | 0 | 0 | unless my($read, $write) = 'IO::Select'->select($$self{'readers'}, $$self{'writers'}, undef, $timeout) | 
 
| 133 | 0 | 0 | if $IO::SessionSet::DEBUG | 
 
| 144 | 0 | 0 | if ($_ eq $$self{'listen_socket'}) { } | 
 
| 146 | 0 | 0 | if $IO::SessionSet::DEBUG | 
 
| 147 | 0 | 0 | if $newhandle |