private Expression Source(Expression node)
{
node = sourcer.ReplaceQueryableSource(context, BaseQuery != null);
if (node == null)
{
// Missing source expression
throw new NotSupportedException(Resources.SourceExpressionMissing);
}
return(node);
}
private Expression Source(Expression node)
{
if (sourcer == null)
{
sourcer = context.QueryContext
.GetApiService <IQueryExpressionSourcer>();
}
if (sourcer == null)
{
// Missing sourcer
throw new NotSupportedException(Resources.QuerySourcerMissing);
}
node = sourcer.ReplaceQueryableSource(context, BaseQuery != null);
if (node == null)
{
// Missing source expression
throw new NotSupportedException(Resources.SourceExpressionMissing);
}
return(node);
}
