Parse::Method::Signatures::TypeConstraint(3)		User Contributed Perl Documentation	      Parse::Method::Signatures::TypeConstraint(3)

NAME

       Parse::Method::Signatures::TypeConstraint - turn parsed TC data into Moose TC object

DESCRIPTION

       Class used to turn PPI elements into Moose::Meta::TypeConstraint objects.

ATTRIBUTES

   tc
	   Lazy Build.

       The Moose::Meta::TypeConstraint object for this type constraint, built when requested. "tc_callback" will be called for each individual
       component type in turn.

   tc_callback
	   Type: CodeRef

	   Default: "find_registered_constraint"

       Callback used to turn type names into type objects. See "type_constraint_callback" in Parse::Method::Signatures for more details and an
       example.

   from_namespace
	   Type: ClassName

       If provided, then the default "tc_callback" will search for MooseX::Types in this package.

METHODS

   find_registered_constraint
       Will search for an imported MooseX::Types in "from_namespace" (if provided). Failing that it will ask the
       Moose::Meta::TypeConstraint::Registry for a type with the given name.

       If all else fails, it will simple return the type as a string, so that Moose's auto-vivification of classnames to type will work.

   to_string
       String representation of the type constraint, approximately as parsed.

SEE ALSO

       Parse::Method::Signatures, MooseX::Types, MooseX::Types::Util.

AUTHORS

       Florian Ragwitz <rafl@debian.org>.

       Ash Berlin <ash@cpan.org>.

LICENSE

       Licensed under the same terms as Perl itself.

perl v5.16.2							    2011-09-09			      Parse::Method::Signatures::TypeConstraint(3)