Returns the name of the collection and a sorted list of defined items.
print "$collection\n"; # location: home, work
Option | Defined in | Default |
---|---|---|
description | User::Identity::Item | undef |
item_type | <required> | |
name | User::Identity::Item | <required> |
parent | User::Identity::Item |
|
roles | undef |
Returns the type of the items collected.
Returns all defined roles within this collection. Be warned: the rules are returned in random (hash) order.
Adds a new role to this collection. ROLE is an object of the right type (depends on the extension of this module which type that is) or a list of OPTIONS which are used to create such role. The options can also be passed as reference to an ARRAY. The added role is returned.
my $uicl = User::Identity::Collection::Locations->new; my $uil = User::Identity::Location->new(home => ...); $uicl->addRole($uil); $uicl->addRole( home => address => 'street 32' ); $uicl->addRole( [home => address => 'street 32'] );
Easier
$ui = User::Identity; $ui->add(location => 'home', address => 'street 32' ); $ui->add(location => [ 'home', address => 'street 32' ] );
Some options are specified to create a $type object, which is native to this collection. However, for some reason this failed.
Each $collection groups sets of roles of one specific type ($expect). You cannot add objects of a different $type.
The deleted role is returned (if it existed).
Give the role a different name, and move it in the collection.
Returns the roles sorted by name, alphabetically and case-sensitive.
Find the object with the specified NAME in this collection. With undef
,
a randomly selected role is returned.
When a code reference is specified, all collected roles are scanned one after the other (in unknown order). For each role,
CODE->($object, $collection)
is called. When the CODE returns true, the role is selected. In list context, all selected roles are returned. In scalar context, the first match is returned and the scan is aborted immediately.
my $emails = $ui->collection('emails'); $emails->find('work'); sub find_work($$) { my ($mail, $emails) = @_; $mail->location->name eq 'work'; } my @at_work = $emails->find(\&find_work); my @at_work = $ui->find(location => \&find_work); my $any = $ui->find(location => undef );