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List of Signatures
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Parse::Method::Signatures::Param(3pm) User Contributed Perl Documentation Parse::Method::Signatures::Param(3pm) NAME
Parse::Method::Signatures::Param - a parsed parameter from a signature ATTRIBUTES
All attributes of this class are read-only. required Is this parameter required (true) or optional (false)? sigil The effective sigil ('$', '@' or '%') of this parameter. type_constraints Type: Parse::Method::Signatures::TypeConstraint Predicate: has_type_constraints Representation of the type constraint for this parameter. Most commonly you will just call "meta_type_constraint" and not access this attribute directly. default_value Type: Str Predicate: has_default_value A string that should be eval'd or injected to get the default value for this parameter. For example: $name = 'bar' Would give a default_value of "'bar'". constraints Type: ArrayRef[Str] Predicate: has_constraints "where" constraints for this type. Each member of the array a the string (including enclosing braces) of the where constraint block. param_traits Type: ArrayRef[ Tupple[Str,Str] ] Predicate: has_traits Traits that this parameter is declared to have. For instance $foo does coerce would have a trait of ['does', 'coerce'] METHODS
to_string meta_type_constraint Get the Moose::Meta::TypeConstraint for this parameter. Check first that the type has a type constraint: $tc = $param->meta_type_constraint if $param->has_type_constraints; SEE ALSO
Parse::Method::Signatures. AUTHORS
Ash Berlin <ash@cpan.org>. Florian Ragwitz <rafl@debian.org>. LICENSE
Licensed under the same terms as Perl itself. perl v5.12.4 2011-09-09 Parse::Method::Signatures::Param(3pm)
List of Signatures