Class::Accessor::Chained − make chained accessors
package Foo;
use base qw( Class::Accessor::Chained );
__PACKAGE__−>mk_accessors(qw( foo bar baz ));
my $foo =
Foo−>new−>foo(1)−>bar(2)−>baz(4);
print $foo−>bar; # prints 2
A chained accessor is one that always returns the object when called with parameters (to set), and the value of the field when called with no arguments.
This module subclasses Class::Accessor in order to provide the same mk_accessors interface.
Richard Clamp <[email protected]>
Copyright (C) 2003 Richard Clamp. All Rights Reserved.
This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
Class::Accessor, Class::Accessor::Chained::Fast