string GetStartCheckpointForSlot(string slotName)
{
LongCheckpoint min = null;
var projections = _projectionsBySlot[slotName];
foreach (var projection in projections)
{
if (_checkpointTracker.NeedsRebuild(projection))
{
return(null);
}
var currentValue = _checkpointTracker.GetCurrent(projection);
if (currentValue == null)
{
return(null);
}
var currentCheckpoint = LongCheckpoint.Parse(currentValue);
if (min == null || currentCheckpoint.LongValue < min.LongValue)
{
min = currentCheckpoint;
}
}
return(min.Value);
}
Int64 GetStartCheckpointForSlot(string slotName)
{
Int64 min = Int64.MaxValue;
var projections = _projectionsBySlot[slotName];
foreach (var projection in projections)
{
if (_checkpointTracker.NeedsRebuild(projection))
{
return(0);
}
var currentValue = _checkpointTracker.GetCurrent(projection);
if (currentValue < min)
{
min = currentValue;
}
}
return(min);
}
