Treex::PML::Container - content and attributes
This class implements the data type 'container'. A container consists of a central value called content annotated by a set of name-value pairs called attributes whose values are atomic. Treex::PML represents the container class as a subclass of Treex::PML::Struct, where attributes are represented as members and the content as a member with a reserved name '#content'.
Create a new container (optionally initializing its value and attributes). If reuse is true, the hash reference passed may be reused (re-blessed) into the structure.
NOTE: Don't call this constructor directly, use Treex::PML::Factory->createContainer() instead!
Return (assorted) list of names of all attributes.
Return the content value of the container.
This is an alias for value().
Copyright (C) 2006-2010 by Petr Pajas
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.2 or, at your option, any later version of Perl 5 you may have available.