private void Reduce <TNk, TNv, TRnv>(
Reducer <TNk, TNv, TRnv> reducer,
CircularArray <TNk, TNv> dictMap,
IDictionary <TNk, TRnv> dictRed)
{
reducer.Parameters = this.Parameters;
while (dictMap.MapInProgress || dictMap.HasNext)
{
while (PartialSaveInProgress) // a short save and we continue
{
Thread.Sleep(100);
}
TNk key;
TNv val;
if (!dictMap.Pop(out key, out val))
{
Thread.Sleep(1);
continue;
}
var pos = ((CustomDictionary <TNk, TRnv>)dictRed).InitOrGetPosition(key);
var reducedValue = ((CustomDictionary <TNk, TRnv>)dictRed).GetAtPosition(pos);
var newReducedValue = reducer.Reduce(key, val, reducedValue);
((CustomDictionary <TNk, TRnv>)dictRed).StoreAtPosition(pos, newReducedValue);
}
reducer.BeforeSave(dictRed);
}
private void Reduce <NK, NV, RNV>(Reducer <NK, NV, RNV> reducer, CircularArray <NK, NV> dictMap, IDictionary <NK, RNV> dictRed)
{
reducer.Parameters = this.Parameters;
NK key;
NV val;
//int reduceTooFastCount = 0;
while (dictMap.MapInProgress || dictMap.HasNext)
{
while (PartialSaveInProgress) // a short save and we continue
{
Thread.Sleep(100);
}
if (!dictMap.Pop(out key, out val))
{
Thread.Sleep(1);
continue;
}
int pos = ((CustomDictionary <NK, RNV>)dictRed).InitOrGetPosition(key);
RNV reducedValue = ((CustomDictionary <NK, RNV>)dictRed).GetAtPosition(pos);
RNV newReducedValue = reducer.Reduce(key, val, reducedValue);
((CustomDictionary <NK, RNV>)dictRed).StoreAtPosition(pos, newReducedValue);
}
reducer.BeforeSave(dictRed);
}
