/usr/share/perl5/Excel/Template/Container.pm is in libexcel-template-perl 0.34-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 | package Excel::Template::Container;
use strict;
BEGIN {
use vars qw(@ISA);
@ISA = qw(Excel::Template::Base);
use Excel::Template::Base;
}
# Containers are objects that can contain arbitrary elements, such as
# PageDefs or Loops.
sub new
{
my $class = shift;
my $self = $class->SUPER::new(@_);
$self->{ELEMENTS} = []
unless exists $self->{ELEMENTS} &&
ref $self->{ELEMENTS} eq 'ARRAY';
return $self;
}
# Removed as unused code
#sub _do_page
#{
# my $self = shift;
# my ($method, $context) = @_;
#
# for my $e (@{$self->{ELEMENTS}})
# {
# $e->enter_scope($context);
# $e->$method($context);
# $e->exit_scope($context, 1);
# }
#
# return 1;
#}
#
#sub begin_page { _do_page 'begin_page', @_ }
#sub end_page { _do_page 'end_page', @_ }
sub iterate_over_children
{
my $self = shift;
my ($context) = @_;
my $continue = 1;
for my $e (
@{$self->{ELEMENTS}})
{
$e->enter_scope($context);
my $rc = $e->render($context);
$continue = $rc if $continue;
$e->exit_scope($context);
}
return $continue;
}
sub render { $_[0]->iterate_over_children($_[1]) }
#{
# my $self = shift;
# my ($context) = @_;
#
# return $self->iterate_over_children($context);
#}
# Removed as unused code
#sub max_of
#{
# my $self = shift;
# my ($context, $attr) = @_;
#
# my $max = $context->get($self, $attr);
#
# ELEMENT:
# foreach my $e (@{$self->{ELEMENTS}})
# {
# $e->enter_scope($context);
#
# my $v = $e->isa('CONTAINER')
# ? $e->max_of($context, $attr)
# : $e->calculate($context, $attr);
#
# $max = $v if $max < $v;
#
# $e->exit_scope($context, 1);
# }
#
# return $max;
#}
#
#sub total_of
#{
# my $self = shift;
# my ($context, $attr) = @_;
#
# my $total = 0;
#
# ELEMENT:
# foreach my $e (@{$self->{ELEMENTS}})
# {
# $e->enter_scope($context);
#
# $total += $e->isa('CONTAINER')
# ? $e->total_of($context, $attr)
# : $e->calculate($context, $attr);
#
# $e->exit_scope($context, 1);
# }
#
# return $total;
#}
1;
__END__
=head1 NAME
Excel::Template::Container - Excel::Template::Container
=head1 PURPOSE
=head1 NODE NAME
=head1 INHERITANCE
=head1 ATTRIBUTES
=head1 CHILDREN
=head1 AFFECTS
=head1 DEPENDENCIES
=head1 USAGE
=head1 AUTHOR
Rob Kinyon (rob.kinyon@gmail.com)
=head1 SEE ALSO
=cut
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