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/* valatrystatement.vala
*
* Copyright (C) 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 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 try statement in the source code.
*/
public class Vala.TryStatement : Statement {
/**
* Specifies the body of the try statement.
*/
public Block! body { get; set construct; }
/**
* Specifies the body of the optional finally clause.
*/
public Block finally_body { get; set; }
private List<CatchClause> catch_clauses;
/**
* Creates a new try statement.
*
* @param body body of the try statement
* @param finally_body body of the optional finally clause
* @param source_reference reference to source code
* @return newly created try statement
*/
public TryStatement (construct Block! body, construct Block finally_body, construct SourceReference source_reference = null) {
}
/**
* Appends the specified clause to the list of catch clauses.
*
* @param clause a catch clause
*/
public void add_catch_clause (CatchClause! clause) {
catch_clauses.append (clause);
}
/**
* Returns a copy of the list of catch clauses.
*
* @return list of catch clauses
*/
public List<weak CatchClause> get_catch_clauses () {
return catch_clauses.copy ();
}
public override void accept (CodeVisitor! visitor) {
visitor.visit_try_statement (this);
}
public override void accept_children (CodeVisitor! visitor) {
body.accept (visitor);
foreach (CatchClause clause in catch_clauses) {
clause.accept (visitor);
}
}
}
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