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/* valasubroutine.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.Subroutine : Symbol {
Block _body;
public BasicBlock entry_block { get; set; }
public BasicBlock return_block { get; set; }
public BasicBlock exit_block { get; set; }
/**
* Specifies the generated `result` variable for postconditions.
*/
public LocalVariable result_var { get; set; }
public abstract bool has_result { get; }
protected Subroutine (string? name, SourceReference? source_reference, Comment? comment = null) {
base (name, source_reference, comment);
}
public Block body {
get { return _body; }
set {
_body = value;
if (_body != null) {
_body.owner = scope;
_body.parent_node = this;
}
}
}
}
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