protected virtual void VisitFunctionInvocationExpression(BoundFunctionInvocationExpression node)
{
foreach (var argument in node.Arguments)
{
VisitExpression(argument);
}
}
protected virtual BoundExpression RewriteFunctionInvocationExpression(BoundFunctionInvocationExpression node)
{
return(node.Update(RewriteExpressions(node.Arguments),
node.Result));
}