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ppi::structure::unknown

PPI::Structure::Unknown(3)				User Contributed Perl Documentation				PPI::Structure::Unknown(3)

NAME

       PPI::Structure::Unknown - An unknown or unresolved brace structure

INHERITANCE

	 PPI::Structure::Unknown
	 isa PPI::Structure
	     isa PPI::Node
		 isa PPI::Element

DESCRIPTION

       "PPI::Structure::Unknown" is class for braces whose type is unknown, or temporarily unknown.

       It primarily exists temporarily inside the lexer. Although some types of braces can be determined immediately at opening, there are a
       number of different brace types that can only be correctly identified after the braces are closed.

       A structure is typed as unknown during this period it is indeterminate.

       A "PPI::Structure::Unknown" object should not ever make it out of the lexer without being converted to it's final type. Any time you
       encounter this class in a PDOM tree it should be considered a bug and reported accordingly.

METHODS

       "PPI::Structure::Unknown" has no methods beyond those provided by the standard PPI::Structure, PPI::Node and PPI::Element methods.

       Got any ideas for methods? Submit a report to rt.cpan.org!

SUPPORT

       See the support section in the main module.

AUTHOR

       Adam Kennedy <adamk@cpan.org>

COPYRIGHT

       Copyright 2001 - 2011 Adam Kennedy.

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

       The full text of the license can be found in the LICENSE file included with this module.

perl v5.18.2							    2011-02-25						PPI::Structure::Unknown(3)