/// <summary>
/// Turn the parameter (with attribute) into an EventStream object
/// </summary>
/// <returns>
/// A built [EventStream] object
/// </returns>
public Task <object> GetValueAsync()
{
if (null == _item)
{
if (null != _parameter)
{
EventStreamAttribute attribute = _parameter.GetCustomAttribute <EventStreamAttribute>(inherit: false);
if (null != attribute)
{
_item = new EventStream(attribute,
settings: _eventStreamSettings);
}
}
}
return(Task.FromResult <object>(_item));
}
