public IObservable <T> GetRecords <T>(IIndexKey index, long start = 0, long end = -1)
{
logger.LogDebug($"GetRecords {start}-{end}");
var indexManager = mainIndexManager.GetManager(index);
int batch = BatchSize;
return(ObserverHelpers.Batch(
indexManager.Count(GetDatabase(), index),
(fromIndex, toIndex) => indexManager.GetKeys(GetDatabase(), index, fromIndex, toIndex),
GetRecords <T>,
batch,
start,
end));
}
/// <summary>
/// Stops all observable updates.
/// </summary>
public void EndButtonUpdates()
{
ObserverHelpers.UnsubscribeObservables(this, gasPriceObserver, etherBalanceObserver);
}
/// <summary>
/// Starts the updates for gas prices and the current ether balance.
/// </summary>
public void StartButtonUpdates()
{
releasePurposeButton.onClick.AddListener(ReleasePurpose);
ObserverHelpers.SubscribeObservables(this, gasPriceObserver, etherBalanceObserver);
}
