public void UnsubscribeFromVote <T, C>(string queryName, QueryDelegate <Vote <T>, C> answer)
{
QueryKey key = new QueryKey(queryName, typeof(T));
if (!voteListeners.ContainsKey(key))
{
voteListeners.Add(key, new Dictionary <int, VoteQueryDelegateWrapper>());
}
int answerHash = answer.GetHashCode();
if (voteListeners[key].ContainsKey(answerHash))
{
voteListeners[key].Remove(answerHash);
}
}
public void UnsubscribeFromBool <C>(string queryName, QueryDelegate <BoolResult, C> answer)
{
QueryKey key = new QueryKey(queryName, typeof(BoolResult));
if (!boolListeners.ContainsKey(key))
{
boolListeners.Add(key, new Dictionary <int, QueryDelegateWrapper>());
}
int answerHash = answer.GetHashCode();
if (boolListeners[key].ContainsKey(answerHash))
{
boolListeners[key].Remove(answerHash);
}
}
public void UnsubscribeFromSum <T, C>(string queryName, QueryDelegate <T, C> answer) where T : struct
{
QueryKey key = new QueryKey(queryName, typeof(T));
if (!numberListeners.ContainsKey(key))
{
numberListeners.Add(key, new Dictionary <int, QueryDelegateWrapper>());
}
int answerHash = answer.GetHashCode();
if (numberListeners[key].ContainsKey(answerHash))
{
numberListeners[key].Remove(answerHash);
}
}
public void SubscribeToBool <C>(string queryName, QueryDelegate <BoolResult, C> answer)
{
QueryKey key = new QueryKey(queryName, typeof(BoolResult));
if (!boolListeners.ContainsKey(key))
{
boolListeners.Add(key, new Dictionary <int, QueryDelegateWrapper>());
}
int answerHash = answer.GetHashCode();
if (!boolListeners[key].ContainsKey(answerHash))
{
QueryDelegateWrapper wrappedAnswer = (object context) => { return(answer((C)context)); };
boolListeners[key].Add(answerHash, wrappedAnswer);
}
}
public void SubscribeToSum <T, C>(string queryName, QueryDelegate <T, C> answer) where T : struct
{
QueryKey key = new QueryKey(queryName, typeof(T));
if (!numberListeners.ContainsKey(key))
{
numberListeners.Add(key, new Dictionary <int, QueryDelegateWrapper>());
}
int answerHash = answer.GetHashCode();
if (!numberListeners[key].ContainsKey(answerHash))
{
QueryDelegateWrapper wrappedAnswer = (object context) => { return(answer((C)context)); };
numberListeners[key].Add(answerHash, wrappedAnswer);
}
}
public void SubscribeToVote <T, C>(string queryName, QueryDelegate <Vote <T>, C> answer)
{
QueryKey key = new QueryKey(queryName, typeof(T));
if (!voteListeners.ContainsKey(key))
{
voteListeners.Add(key, new Dictionary <int, VoteQueryDelegateWrapper>());
}
int answerHash = answer.GetHashCode();
if (!voteListeners[key].ContainsKey(answerHash))
{
VoteQueryDelegateWrapper wrappedAnswer = (object context) =>
{
Vote <T> answerVote = answer((C)context);
return(new Vote <object>(answerVote.isApplicable, answerVote.candidate, answerVote.weight));
};
voteListeners[key].Add(answerHash, wrappedAnswer);
}
}