Line data    Source code

       1              : /* valavariable.vala
       2              :  *
       3              :  * Copyright (C) 2010  Jürg Billeter
       4              :  *
       5              :  * This library is free software; you can redistribute it and/or
       6              :  * modify it under the terms of the GNU Lesser General Public
       7              :  * License as published by the Free Software Foundation; either
       8              :  * version 2.1 of the License, or (at your option) any later version.
       9              : 
      10              :  * This library is distributed in the hope that it will be useful,
      11              :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      12              :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      13              :  * Lesser General Public License for more details.
      14              : 
      15              :  * You should have received a copy of the GNU Lesser General Public
      16              :  * License along with this library; if not, write to the Free Software
      17              :  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
      18              :  *
      19              :  * Author:
      20              :  *      Jürg Billeter <j@bitron.ch>
      21              :  */
      22              : 
      23     16219745 : public abstract class Vala.Variable : Symbol {
      24              :         /**
      25              :          * The optional initializer expression.
      26              :          */
      27              :         public Expression? initializer {
      28     63068674 :                 get {
      29     63068674 :                         return _initializer;
      30              :                 }
      31     17313743 :                 set {
      32     41736547 :                         _initializer = value;
      33     17313743 :                         if (_initializer != null) {
      34      1190562 :                                 _initializer.parent_node = this;
      35              :                         }
      36              :                 }
      37              :         }
      38              : 
      39              :         /**
      40              :          * The variable type.
      41              :          */
      42              :         public DataType? variable_type {
      43    116712959 :                 get { return _variable_type; }
      44     24422804 :                 set {
      45     48688037 :                         _variable_type = value;
      46     24422804 :                         if (_variable_type != null) {
      47     24265233 :                                 _variable_type.parent_node = this;
      48              :                         }
      49              :                 }
      50              :         }
      51              : 
      52       538368 :         public bool single_assignment { get; set; }
      53              : 
      54     16218207 :         Expression? _initializer;
      55     16218207 :         DataType? _variable_type;
      56              : 
      57     16218209 :         protected Variable (DataType? variable_type, string? name, Expression? initializer = null, SourceReference? source_reference = null, Comment? comment = null) {
      58     16218209 :                 base (name, source_reference, comment);
      59     16218209 :                 this.variable_type = variable_type;
      60     16218209 :                 this.initializer = initializer;
      61              :         }
      62              : }