line |
stmt |
bran |
cond |
sub |
pod |
time |
code |
1
|
|
|
|
|
|
|
#!/usr/bin/perl |
2
|
|
|
|
|
|
|
# $Id: Useful.pm,v 1.7 2003/12/10 02:35:56 nothingmuch Exp $ |
3
|
|
|
|
|
|
|
|
4
|
|
|
|
|
|
|
package Object::Meta::Plugin::Useful; # a base class for useful plugins, defines reasonable default methods |
5
|
|
|
|
|
|
|
|
6
|
2
|
|
|
2
|
|
11
|
use strict; |
|
2
|
|
|
|
|
4
|
|
|
2
|
|
|
|
|
60
|
|
7
|
2
|
|
|
2
|
|
10
|
use warnings; |
|
2
|
|
|
|
|
4
|
|
|
2
|
|
|
|
|
47
|
|
8
|
|
|
|
|
|
|
|
9
|
2
|
|
|
2
|
|
9
|
use base 'Object::Meta::Plugin'; |
|
2
|
|
|
|
|
3
|
|
|
2
|
|
|
|
|
677
|
|
10
|
|
|
|
|
|
|
|
11
|
2
|
|
|
2
|
|
1773
|
use Object::Meta::Plugin::ExportList; |
|
2
|
|
|
|
|
5
|
|
|
2
|
|
|
|
|
157
|
|
12
|
|
|
|
|
|
|
|
13
|
|
|
|
|
|
|
our $VERSION = 0.01; |
14
|
|
|
|
|
|
|
|
15
|
|
|
|
|
|
|
sub init { |
16
|
1
|
|
|
1
|
1
|
13
|
my $self = shift; |
17
|
1
|
|
|
|
|
10
|
Object::Meta::Plugin::ExportList->new($self, @_); # create a new export list, with the methods as stated in the call to plug, and save it for future reference |
18
|
|
|
|
|
|
|
} |
19
|
|
|
|
|
|
|
|
20
|
|
|
|
|
|
|
1; # Keep your mother happy. |
21
|
|
|
|
|
|
|
|
22
|
|
|
|
|
|
|
__END__ |