protected virtual BoundStatement RewriteForStatement(BoundForStatement node)
{
var lowerBound = this.RewriteExpression(node.LowerBound);
var upperBound = this.RewriteExpression(node.UpperBound);
var body = this.RewriteStatement(node.Body);
if (lowerBound == node.LowerBound &&
upperBound == node.UpperBound &&
body == node.Body)
{
return(node);
}
return(new BoundForStatement(node.Syntax, node.Variable, lowerBound, upperBound, body, node.BreakLabel, node.ContinueLabel));
}
// private static void WriteDoWhileStatement( BoundDoWhileStatement node , IndentedTextWriter writer )
// {
// writer.WriteKeyword( SyntaxKind.DoKeyword );
// writer.WriteLine();
// writer.WriteNestedStatement( node.Body );
// writer.WriteKeyword( SyntaxKind.WhileKeyword );
// writer.WriteSpace();
// node.Condition.WriteTo( writer );
// writer.WriteLine();
// }
private static void WriteForStatement(BoundForStatement node, IndentedTextWriter writer)
{
writer.WriteKeyword(SyntaxKind.ForKeyword);
writer.WriteSpace();
writer.WriteIdentifier(node.Variable.Name);
writer.WriteSpace();
writer.WritePunctuation(SyntaxKind.EqToken);
writer.WriteSpace();
node.LowerBound.WriteTo(writer);
writer.WriteSpace();
writer.WriteKeyword(SyntaxKind.InKeyword);
writer.WriteSpace();
node.UpperBound.WriteTo(writer);
writer.WriteLine();
writer.WriteNestedStatement(node.Body);
}
