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
DESCRIPTIONA 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.
AUTHORRichard Clamp <[email protected]>
COPYRIGHTCopyright (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.