public EquatableDictionary(ImmutableDictionary <TKey, TValue> dictionary)
{
this.dictionary = dictionary;
this.hashCode = dictionary.Aggregate(
"EquatableDictionary".GetHashCode(),
(h, kvp) =>
h ^ kvp.Key.GetHashCode() ^ kvp.Value.GetHashCode());
}
public static ImmutableDictionary <A, B> Merge <A, B>(
this ImmutableDictionary <A, B> first,
ImmutableDictionary <A, B> second,
Func <B, B, B> resolve)
{
return(second.Aggregate(first, (fst, kvp) => fst.SetItem(
kvp.Key,
fst.ContainsKey(kvp.Key) ? resolve(fst[kvp.Key], kvp.Value) : kvp.Value
)));
}
public TestLearnStateBuilder WithSentence(ImmutableDictionary <string, int> sentences)
{
_state = sentences.Aggregate(_state, (acc, x) => _learner.Learn(acc, new Sentence(x.Key, x.Value >= 0 ? WordCategory.Positive : WordCategory.Negative)));
return(this);
}
/// <summary>
/// TBD
/// </summary>
/// <param name="state">TBD</param>
/// <param name="delta">TBD</param>
internal GCounter(ImmutableDictionary <UniqueAddress, ulong> state, GCounter delta = null)
{
_syncRoot = delta;
State = state;
Value = State.Aggregate(Zero, (v, acc) => v + acc.Value);
}
public static ImmutableDictionary <string, Reaction> Substitute(
this ImmutableDictionary <string, Reaction> reactions)
{
return(reactions.Aggregate(reactions,
(accu, current) => accu.SetItem(current.Key, Subst(current.Value, reactions))));
}