Moose::Meta::Role::Attribute->new(...)

This method accepts all the options that would be passed to the constructor for Moose::Meta::Attribute.

$attr->metaclass

$attr->is

Returns the option as passed to the constructor.

$attr->associated_role

Returns the Moose::Meta::Role to which this attribute belongs, if any.

$attr->original_role

Returns the Moose::Meta::Role in which this attribute was first defined. This may not be the same as the value of associated_role() for attributes in a composite role, or when one role consumes other roles.

$attr->original_options

Returns a hash reference of options passed to the constructor. This is used when creating a Moose::Meta::Attribute object from this object.

$attr->attach_to_role($role)

Attaches the attribute to the given Moose::Meta::Role.

$attr->attribute_for_class($metaclass)

Given an attribute metaclass name, this method calls "$metaclass->interpolate_class_and_new" to construct an attribute object which can be added to a Moose::Meta::Class.

$attr->clone

Creates a new object identical to the object on which the method is called.

$attr->is_same_as($other_attr)

Compares two role attributes and returns true if they are identical.

In addition, this class implements all informational predicates implements by Moose::Meta::Attribute (and Class::MOP::Attribute).