NAME
Treex::PML::Schema::Constant - implements constant declaration.
INHERITANCE
This class inherits from Treex::PML::Schema::Decl.
METHODS
See the super-class for the complete list.
- $decl->get_decl_type ()
-
Returns the constant PML_CONSTANT_DECL.
- $decl->get_decl_type_str ()
-
Returns the string 'constant'.
- $decl->get_value ()
-
Return the constant value.
- $decl->get_values ()
-
Returns a singleton list consisting of the constant value (for compatibility with choice declarations).
- $decl->is_atomic ()
-
Returns 1.
- $decl->get_content_decl ()
-
Returns undef.
SEE ALSO
Treex::PML::Schema::Decl, Treex::PML::Schema, Treex::PML::Schema::Choice.
COPYRIGHT AND LICENSE
Copyright (C) 2008-2010 by Petr Pajas, 2010-2024 Jan Stepanek
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.