/// <summary>
/// Gets the list of children which this object contains. The children can be either
/// members (x.fob, x.oar) or they can be indexes (x[0], x[1], etc...). Calling this
/// causes the children to be determined by communicating with the debuggee. These
/// objects can then later be evaluated. The names returned here are in the form of
/// "fob" or "0" so they need additional work to append onto this expression.
///
/// Returns null if the object is not expandable.
/// </summary>
public async Task <PythonEvaluationResult[]> GetChildrenAsync(CancellationToken ct)
{
if (!IsExpandable)
{
return(null);
}
return(await _process.GetChildrenAsync(Expression, _frame, ct));
}