| … | |
… | |
| 396 | |
396 | |
| 397 | sub rcv($@) { |
397 | sub rcv($@) { |
| 398 | my $port = shift; |
398 | my $port = shift; |
| 399 | my ($noderef, $portid) = split /#/, $port, 2; |
399 | my ($noderef, $portid) = split /#/, $port, 2; |
| 400 | |
400 | |
| 401 | ($NODE{$noderef} || add_node $noderef) == $NODE{""} |
401 | $NODE{$noderef} == $NODE{""} |
| 402 | or Carp::croak "$port: rcv can only be called on local ports, caught"; |
402 | or Carp::croak "$port: rcv can only be called on local ports, caught"; |
| 403 | |
403 | |
| 404 | while (@_) { |
404 | while (@_) { |
| 405 | if (ref $_[0]) { |
405 | if (ref $_[0]) { |
| 406 | if (my $self = $PORT_DATA{$portid}) { |
406 | if (my $self = $PORT_DATA{$portid}) { |
| … | |
… | |
| 505 | message loss has been detected. No messages will be lost "in between" |
505 | message loss has been detected. No messages will be lost "in between" |
| 506 | (after the first lost message no further messages will be received by the |
506 | (after the first lost message no further messages will be received by the |
| 507 | port). After the monitoring action was invoked, further messages might get |
507 | port). After the monitoring action was invoked, further messages might get |
| 508 | delivered again. |
508 | delivered again. |
| 509 | |
509 | |
|
|
510 | Note that monitoring-actions are one-shot: once released, they are removed |
|
|
511 | and will not trigger again. |
|
|
512 | |
| 510 | In the first form (callback), the callback is simply called with any |
513 | In the first form (callback), the callback is simply called with any |
| 511 | number of C<@reason> elements (no @reason means that the port was deleted |
514 | number of C<@reason> elements (no @reason means that the port was deleted |
| 512 | "normally"). Note also that I<< the callback B<must> never die >>, so use |
515 | "normally"). Note also that I<< the callback B<must> never die >>, so use |
| 513 | C<eval> if unsure. |
516 | C<eval> if unsure. |
| 514 | |
517 | |
