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NAME

Treex::PML::Schema::Derive - a class representing derive instructions in a Treex::PML::Schema

DESCRIPTION

This is an auxiliary class representing derive instructions in a Treex::PML::Schema. Note that all derive instructions are removed from the schema during parsing.

METHODS

This class inherits from Treex::PML::Schema::Decl.

$decl->get_decl_type ()

Returns the value of the PML_DERIVE_DECL constant of Treex::PML::Schema.

$decl->get_decl_type_str ()

Returns the string 'derive'.

$decl->simplify ()

Process the derive instruction.

SEE ALSO

Treex::PML::Schema

COPYRIGHT AND LICENSE

Copyright (C) 2008-2010 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.

BUGS

None reported... yet.