| line |
stmt |
bran |
cond |
sub |
pod |
time |
code |
|
1
|
|
|
|
|
|
|
package Data::Dimensions::SickTie; |
|
2
|
|
|
|
|
|
|
# This module does horrid things with tie to allow ->set = stuff to |
|
3
|
|
|
|
|
|
|
# perform type checking |
|
4
|
|
|
|
|
|
|
|
|
5
|
|
|
|
|
|
|
sub TIESCALAR { |
|
6
|
19
|
|
|
19
|
|
32
|
my $class = shift; |
|
7
|
19
|
|
|
|
|
113
|
return bless [@_], $class; |
|
8
|
|
|
|
|
|
|
} |
|
9
|
|
|
|
|
|
|
sub FETCH { |
|
10
|
0
|
|
|
0
|
|
0
|
return $_[0]->[0]; |
|
11
|
|
|
|
|
|
|
} |
|
12
|
|
|
|
|
|
|
sub STORE { |
|
13
|
19
|
|
|
19
|
|
40
|
my ($self, $val) = @_; |
|
14
|
19
|
|
|
|
|
51
|
my $obj = $self->[0]; |
|
15
|
19
|
100
|
66
|
|
|
115
|
if (!ref($val) || !UNIVERSAL::isa($val, 'Data::Dimensions')) { |
|
16
|
11
|
|
|
|
|
45
|
$obj->natural($val); |
|
17
|
|
|
|
|
|
|
} |
|
18
|
|
|
|
|
|
|
else { |
|
19
|
8
|
100
|
|
|
|
33
|
$obj->_moan("Storing value with incorrect units") |
|
20
|
|
|
|
|
|
|
unless $obj->same_units($val); |
|
21
|
6
|
|
|
|
|
26
|
$obj->base($val->base); |
|
22
|
|
|
|
|
|
|
} |
|
23
|
|
|
|
|
|
|
} |
|
24
|
|
|
|
|
|
|
1; |
|
25
|
|
|
|
|
|
|
|
|
26
|
|
|
|
|
|
|
__END__ |