Hi,
I have an hashes of hash, where hash is dynamic, it can be n number of hash. i need to compare data_count values of all .
my %result (
$abc => {
'data_count' => '10',
'ID' => 'ABC122',
}
$def => {
'data_count' => '20',
'ID' => 'defASe',
... (1 Reply)
Can Someone explain me why even using Tie::IxHash I can not get the output data in the same order that it was inserted? See code below.
#!/usr/bin/perl
use warnings;
use Tie::IxHash;
use strict;
tie (my %programs, "Tie::IxHash");
while (my $line = <DATA>) {
chomp $line;
my(... (1 Reply)
I have a script with dynamic hash of hashes , and I want to print the entire hash (with all other hashes).
Itried to do it recursively by checking if the current key is a hash and if yes call the current function again with refference to the sub hash.
Most of the printing seems to be OK but in... (1 Reply)
MooseX::AttributeHelpers::MethodProvider::Hash(3pm) User Contributed Perl Documentation MooseX::AttributeHelpers::MethodProvider::Hash(3pm)NAME
MooseX::AttributeHelpers::MethodProvider::Hash - method generator for MooseX::AttributeHelpers::Collection::Hash
DESCRIPTION
This is a role which provides the method generators for MooseX::AttributeHelpers::Collection::Hash.
This role is composed from the MooseX::AttributeHelpers::Collection::ImmutableHash role.
METHODS
meta
PROVIDED METHODS
count
Returns the number of elements in the hash.
delete
Removes the element with the given key
defined
Returns true if the value of a given key is defined
empty
If the list is populated, returns true. Otherwise, returns false.
clear
Unsets the hash entirely.
exists
Returns true if the given key is present in the hash
get Returns an element of the hash by its key.
keys
Returns the list of keys in the hash.
set Sets the element in the hash at the given key to the given value.
values
Returns the list of values in the hash.
kv Returns the key, value pairs in the hash
accessor
If passed one argument, returns the value of the requested key. If passed two arguments, sets the value of the requested key.
BUGS
All complex software has bugs lurking in it, and this module is no exception. If you find a bug please either email me, or add the bug to
cpan-RT.
AUTHOR
Stevan Little <stevan@iinteractive.com>
COPYRIGHT AND LICENSE
Copyright 2007-2009 by Infinity Interactive, Inc.
<http://www.iinteractive.com>
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.10.1 2010-01-02 MooseX::AttributeHelpers::MethodProvider::Hash(3pm)