public virtual void SubtractAll(K1 key, IntCounter <K2> c)
{
IntCounter <K2> myInner = GetCounter(key);
Counters.SubtractInPlace(myInner, c);
total -= c.TotalIntCount();
}
public virtual void AddAll(K1 key, IntCounter <K2> c)
{
IntCounter <K2> myInner = GetCounter(key);
Counters.AddInPlace(myInner, c);
total += c.TotalIntCount();
}
/// <summary>replace the counter for K1-index o by new counter c</summary>
public virtual IntCounter <K2> SetCounter(K1 o, IntCounter <K2> c)
{
IntCounter <K2> old = GetCounter(o);
total -= old.TotalIntCount();
map[o] = c;
total += c.TotalIntCount();
return(old);
}
// it's empty, get rid of it!
public virtual void Remove(K1 key)
{
IntCounter <K2> counter = map[key];
if (counter != null)
{
total -= counter.TotalIntCount();
}
Sharpen.Collections.Remove(map, key);
}
public virtual void AddAll(Edu.Stanford.Nlp.Stats.TwoDimensionalIntCounter <K1, K2> c)
{
foreach (K1 key in c.FirstKeySet())
{
IntCounter <K2> inner = c.GetCounter(key);
IntCounter <K2> myInner = GetCounter(key);
Counters.AddInPlace(myInner, inner);
total += inner.TotalIntCount();
}
}
public virtual void SubtractAll(Edu.Stanford.Nlp.Stats.TwoDimensionalIntCounter <K1, K2> c, bool removeKeys)
{
foreach (K1 key in c.FirstKeySet())
{
IntCounter <K2> inner = c.GetCounter(key);
IntCounter <K2> myInner = GetCounter(key);
Counters.SubtractInPlace(myInner, inner);
if (removeKeys)
{
Counters.RetainNonZeros(myInner);
}
total -= inner.TotalIntCount();
}
}
public virtual int TotalCount(K1 k1)
{
IntCounter <K2> c = GetCounter(k1);
return(c.TotalIntCount());
}
