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/* valastatementlist.vala
*
* Copyright (C) 2008-2010 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 class Vala.StatementList : CodeNode, Statement {
private List<Statement> list = new ArrayList<Statement> ();
public int length {
get { return list.size; }
}
public StatementList (SourceReference? source_reference = null) {
this.source_reference = source_reference;
}
public Statement get (int index) {
return list.get (index);
}
public void set (int index, Statement stmt) {
list.set (index, stmt);
}
public void add (Statement stmt) {
list.add (stmt);
}
public void insert (int index, Statement stmt) {
list.insert (index, stmt);
}
public override void get_error_types (Collection<DataType> collection, SourceReference? source_reference = null) {
foreach (var stmt in list) {
stmt.get_error_types (collection, source_reference);
}
}
public override void accept (CodeVisitor visitor) {
foreach (Statement stmt in list) {
stmt.accept (visitor);
}
}
public override bool check (CodeContext context) {
foreach (Statement stmt in list) {
if (!stmt.check (context)) {
return false;
}
}
return true;
}
public override void emit (CodeGenerator codegen) {
foreach (Statement stmt in list) {
stmt.emit (codegen);
}
}
}
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