| … | |
… | |
| 762 | $cv->end; |
762 | $cv->end; |
| 763 | }; |
763 | }; |
| 764 | } |
764 | } |
| 765 | |
765 | |
| 766 | $cv->end; |
766 | $cv->end; |
|
|
767 | |
|
|
768 | ... |
|
|
769 | |
|
|
770 | my $results = $cv->recv; |
| 767 | |
771 | |
| 768 | This code fragment supposedly pings a number of hosts and calls |
772 | This code fragment supposedly pings a number of hosts and calls |
| 769 | C<send> after results for all then have have been gathered - in any |
773 | C<send> after results for all then have have been gathered - in any |
| 770 | order. To achieve this, the code issues a call to C<begin> when it starts |
774 | order. To achieve this, the code issues a call to C<begin> when it starts |
| 771 | each ping request and calls C<end> when it has received some result for |
775 | each ping request and calls C<end> when it has received some result for |
