} // {};
}
+# $obj must respond to ->on_inbox_unlock, which takes Inbox ($self) as an arg
+sub subscribe_unlock {
+ my ($self, $ident, $obj) = @_;
+ $self->{unlock_subs}->{$ident} = $obj;
+}
+
+sub unsubscribe_unlock {
+ my ($self, $ident) = @_;
+ delete $self->{unlock_subs}->{$ident};
+}
+
+# called by inotify
+sub on_unlock {
+ my ($self) = @_;
+ my $subs = $self->{unlock_subs} or return;
+ for (values %$subs) {
+ eval { $_->on_inbox_unlock($self) };
+ }
+}
+
1;