Filename	/usr/share/perl5/URI/QueryParam.pm
Statements	Executed 4 statements in 1.08ms

Subroutines

Calls	P	F	Exclusive Time	Inclusive Time	Subroutine
1	1	1	32µs	41µs	URI::QueryParam::::BEGIN@3URI::QueryParam::BEGIN@3
0	0	0	0s	0s	URI::_query::::query_form_hash URI::_query::query_form_hash
0	0	0	0s	0s	URI::_query::::query_param URI::_query::query_param
0	0	0	0s	0s	URI::_query::::query_param_append URI::_query::query_param_append
0	0	0	0s	0s	URI::_query::::query_param_delete URI::_query::query_param_delete

Call graph for these subroutines as a Graphviz dot language file.

Line	State ments	Time on line	Calls	Time in subs	Code
1					package URI::QueryParam;
2
3	3	1.07ms	2	50µs	# spent 41µs (32+9) within URI::QueryParam::BEGIN@3 which was called: # once (32µs+9µs) by Authen::CAS::Client::BEGIN@11 at line 3 use strict; # spent 41µs making 1 call to URI::QueryParam::BEGIN@3 # spent 9µs making 1 call to strict::import
4
5					sub URI::_query::query_param {
6					my $self = shift;
7					my @old = $self->query_form;
8
9					if (@_ == 0) {
10					# get keys
11					my %seen;
12					my @keys;
13					for (my $i = 0; $i < @old; $i += 2) {
14					push(@keys, $old[$i]) unless $seen{$old[$i]}++;
15					}
16					return @keys;
17					}
18
19					my $key = shift;
20					my @i;
21
22					for (my $i = 0; $i < @old; $i += 2) {
23					push(@i, $i) if $old[$i] eq $key;
24					}
25
26					if (@_) {
27					my @new = @old;
28					my @new_i = @i;
29					my @vals = map { ref($_) eq 'ARRAY' ? @$_ : $_ } @_;
30					#print "VALS:@vals [@i]\n";
31					while (@new_i > @vals) {
32					#print "REMOVE $new_i[-1]\n";
33					splice(@new, pop(@new_i), 2);
34					}
35					while (@vals > @new_i) {
36					my $i = @new_i ? $new_i[-1] + 2 : @new;
37					#print "SPLICE $i\n";
38					splice(@new, $i, 0, $key => pop(@vals));
39					}
40					for (@vals) {
41					#print "SET $new_i[0]\n";
42					$new[shift(@new_i)+1] = $_;
43					}
44
45					$self->query_form(\@new);
46					}
47
48					return wantarray ? @old[map $_+1, @i] : @i ? $old[$i[0]+1] : undef;
49					}
50
51					sub URI::_query::query_param_append {
52					my $self = shift;
53					my $key = shift;
54					$self->query_form($self->query_form, $key => \@_); # XXX
55					return;
56					}
57
58					sub URI::_query::query_param_delete {
59					my $self = shift;
60					my $key = shift;
61					my @old = $self->query_form;
62					my @vals;
63
64					for (my $i = @old - 2; $i >= 0; $i -= 2) {
65					next if $old[$i] ne $key;
66					push(@vals, (splice(@old, $i, 2))[1]);
67					}
68					$self->query_form(\@old) if @vals;
69					return wantarray ? reverse @vals : $vals[-1];
70					}
71
72					sub URI::_query::query_form_hash {
73					my $self = shift;
74					my @old = $self->query_form;
75					if (@_) {
76					$self->query_form(@_ == 1 ? %{shift(@_)} : @_);
77					}
78					my %hash;
79					while (my($k, $v) = splice(@old, 0, 2)) {
80					if (exists $hash{$k}) {
81					for ($hash{$k}) {
82					$_ = [$_] unless ref($_) eq "ARRAY";
83					push(@$_, $v);
84					}
85					}
86					else {
87					$hash{$k} = $v;
88					}
89					}
90					return \%hash;
91					}
92
93	1	4µs			1;
94
95					__END__