MooseX::Clone::Meta::Attribute::Trait::NoClone.3pm

Langue: en

Version: 2009-01-11 (ubuntu - 24/10/10)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

MooseX::Clone::Meta::Attribute::Trait::NoClone - A trait for attrs that should not be copied while cloning.

SYNOPSIS

     with qw(MooseX::Clone);
 
     has _some_special_thingy => (
         traits => [qw(NoClone)],
     );

DESCRIPTION

Sometimes certain values should not be carried over when cloning an object.

This attribute trait implements just that.

METHODS

clone_value
If the "init_arg" param is set (that means an explicit value was given to "clone") sets the attribute to that value.

Otherwise calls "clear_value" and "initialize_instance_slot".