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moose::meta::typeconstraint::registry(3pm) [debian man page]

Moose::Meta::TypeConstraint::Registry(3pm)		User Contributed Perl Documentation		Moose::Meta::TypeConstraint::Registry(3pm)

NAME

       Moose::Meta::TypeConstraint::Registry - registry for type constraints

VERSION

       version 2.0603

DESCRIPTION

       This class is a registry that maps type constraint names to Moose::Meta::TypeConstraint objects.

       Currently, it is only used internally by Moose::Util::TypeConstraints, which creates a single global registry.

INHERITANCE

       "Moose::Meta::TypeConstraint::Registry" is a subclass of Class::MOP::Object.

METHODS

       Moose::Meta::TypeConstraint::Registry->new(%options)
	   This creates a new registry object based on the provided %options:

	   o	   parent_registry

		   This is an optional Moose::Meta::TypeConstraint::Registry object.

	   o	   type_constraints

		   This is hash reference of type names to type objects. This is optional. Constraints can be added to the registry after it is
		   created.

       $registry->get_parent_registry
	   Returns the registry's parent registry, if it has one.

       $registry->has_parent_registry
	   Returns true if the registry has a parent.

       $registry->set_parent_registry($registry)
	   Sets the parent registry.

       $registry->get_type_constraint($type_name)
	   This returns the Moose::Meta::TypeConstraint object from the registry for the given name, if one exists.

       $registry->has_type_constraint($type_name)
	   Returns true if the registry has a type of the given name.

       $registry->add_type_constraint($type)
	   Adds a new Moose::Meta::TypeConstraint object to the registry.

       $registry->find_type_constraint($type_name)
	   This method looks in the current registry for the named type. If the type is not found, then this method will look in the registry's
	   parent, if it has one.

BUGS

       See "BUGS" in Moose for details on reporting bugs.

AUTHOR

       Moose is maintained by the Moose Cabal, along with the help of many contributors. See "CABAL" in Moose and "CONTRIBUTORS" in Moose for
       details.

COPYRIGHT AND LICENSE

       This software is copyright (c) 2012 by Infinity Interactive, Inc..

       This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

perl v5.14.2							    2012-06-28				Moose::Meta::TypeConstraint::Registry(3pm)

Check Out this Related Man Page

Moose::Meta::TypeConstraint::Enum(3pm)			User Contributed Perl Documentation		    Moose::Meta::TypeConstraint::Enum(3pm)

NAME

       Moose::Meta::TypeConstraint::Enum - Type constraint for enumerated values.

VERSION

       version 2.0603

DESCRIPTION

       This class represents type constraints based on an enumerated list of acceptable values.

INHERITANCE

       "Moose::Meta::TypeConstraint::Enum" is a subclass of Moose::Meta::TypeConstraint.

METHODS

       Moose::Meta::TypeConstraint::Enum->new(%options)
	   This creates a new enum type constraint based on the given %options.

	   It takes the same options as its parent, with several exceptions. First, it requires an additional option, "values". This should be an
	   array reference containing a list of valid string values. Second, it automatically sets the parent to the "Str" type.

	   Finally, it ignores any provided "constraint" option. The constraint is generated automatically based on the provided "values".

       $constraint->values
	   Returns the array reference of acceptable values provided to the constructor.

       $constraint->create_child_type
	   This returns a new Moose::Meta::TypeConstraint object with the type as its parent.

	   Note that it does not return a "Moose::Meta::TypeConstraint::Enum" object!

BUGS

       See "BUGS" in Moose for details on reporting bugs.

AUTHOR

       Moose is maintained by the Moose Cabal, along with the help of many contributors. See "CABAL" in Moose and "CONTRIBUTORS" in Moose for
       details.

COPYRIGHT AND LICENSE

       This software is copyright (c) 2012 by Infinity Interactive, Inc..

       This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

perl v5.14.2							    2012-06-28				    Moose::Meta::TypeConstraint::Enum(3pm)
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