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/* valaliteralexpression.vala
*
* Copyright (C) 2006-2007 Jürg Billeter
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Author:
* Jürg Billeter <j@bitron.ch>
*/
using GLib;
/**
* Represents a literal expression in the source code.
*/
public class Vala.LiteralExpression : Expression {
/**
* The literal.
*/
public Literal literal { get; construct; }
/**
* Creates a new literal expression.
*
* @param literal a literal
* @param source reference to source code
* @return newly created literal expression
*/
public LiteralExpression (Literal! _literal, SourceReference source = null) {
literal = _literal;
source_reference = source;
}
public override void accept (CodeVisitor! visitor) {
literal.accept (visitor);
visitor.visit_literal_expression (this);
}
public override string! to_string () {
return literal.to_string ();
}
public override bool is_pure () {
return true;
}
}
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