| Name : perl-AnyEvent-Callback
| |
| Version : 0.05
| Vendor : obs://build_opensuse_org/devel:languages:perl
|
| Release : 3.69
| Date : 2024-08-05 20:27:40
|
| Group : Development/Libraries/Perl
| Source RPM : perl-AnyEvent-Callback-0.05-3.69.src.rpm
|
| Size : 0.01 MB
| |
| Packager : (none)
| |
| Summary : Callback Aggregator for L< Anyevent> Watchers
|
Description :
The module allows You to create callback\'s hierarchy. Also the module
groups error and result callbacks into one object.
Also the module checks if one callback was called by watcher or not. If a
watcher doesn\'t call result or error callback, error callback will be
called automatically.
Also the module checks if a callback was called reentrant. In the case the
module will complain (using Carp/carp).
If a watcher touches error callback and if superior didn\'t define error
callback, the module will call error callback upwards hierarchy. Example:
AE::something AATTargs, CB \\&my_watcher, \\&on_error;
sub on_error {
}
sub my_watcher {
my $cb = pop;
...
the_other_watcher $cb->CB( sub { # error callback wasn\'t defined
my $cb = pop;
...
yet_another_watcher1 $cb->CB( sub {
my $cb = pop;
...
$cb->( 123 ); # upwards callback
});
yet_another_watcher2 $cb->CB( sub {
my $cb = pop;
...
$cb->error( 456 ); # on_error will be called
});
});
}
|
RPM found in directory: /packages/linux-pbone/ftp5.gwdg.de/pub/opensuse/repositories/devel:/languages:/perl:/CPAN-A/openSUSE_Tumbleweed/noarch |
