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/* valavariable.vala
*
* Copyright (C) 2010 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>
*/
public abstract class Vala.Variable : Symbol {
/**
* The optional initializer expression.
*/
public Expression? initializer {
get {
return _initializer;
}
set {
_initializer = value;
if (_initializer != null) {
_initializer.parent_node = this;
}
}
}
/**
* The variable type.
*/
public DataType? variable_type {
get { return _variable_type; }
set {
_variable_type = value;
if (_variable_type != null) {
_variable_type.parent_node = this;
}
}
}
public bool single_assignment { get; set; }
Expression? _initializer;
DataType? _variable_type;
protected Variable (DataType? variable_type, string? name, Expression? initializer = null, SourceReference? source_reference = null, Comment? comment = null) {
base (name, source_reference, comment);
this.variable_type = variable_type;
this.initializer = initializer;
}
}
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