public ITemporalStream this[string token]
{
get
{
ITemporalStream result = null;
m_streams.TryGetValue(token, out result);
return(result);
}
}
public ITemporalStream AddTemporalQueue <T>(string token, string description = null)
{
ITemporalStream stream = m_streams.GetOrAdd(token,
_token =>
{
stream = new TemporalQueue <T>(description);
stream.NoObservers += () =>
{
ITemporalStream forNull;
m_streams.TryRemove(token, out forNull);
};
return(stream);
});
return(stream);
}
public IDisposable AddTemporalObserver <T>(ITemporalObserver <T> observer, string token, string description = null,
int priority = TemporalContextManager.NewTokenPriority)
{
ITemporalStream stream = m_streams.GetOrAdd(token,
_token =>
{
stream = new TemporalStream <T>(description);
stream.NoObservers += () =>
{
ITemporalStream forNull;
m_streams.TryRemove(token, out forNull);
};
return(stream);
});
TemporalContext <T> ctx = new TemporalContext <T>((ITemporalValueSource <T>)stream, observer, priority);
return(stream.Subscribe(new TemporalContextHelper <T>(ctx, this)));
}
public IDisposable[] AddTemporalObservers <T1, T2>(ITemporalObserver <T1> observer1, ITemporalObserver <T2> observer2, string[] tokens,
string description = null, int priority = TemporalContextManager.NewTokenPriority)
{
int idx = 0;
ITemporalStream stream = m_streams.GetOrAdd(tokens[idx],
token =>
{
stream = new TemporalStream <T1>(description);
stream.NoObservers += () =>
{
ITemporalStream forNull;
m_streams.TryRemove(token, out forNull);
};
return(stream);
});
TemporalLinker link1 = TemporalLinker.Create((TemporalStream <T1>)stream, observer1);
idx++;
stream = m_streams.GetOrAdd(tokens[idx],
token =>
{
stream = new TemporalStream <T1>(description);
stream.NoObservers += () =>
{
ITemporalStream forNull;
m_streams.TryRemove(token, out forNull);
};
return(stream);
});
TemporalLinker link2 = TemporalLinker.Create((TemporalStream <T2>)stream, observer2);
TemporalLinkedContext ctx = new TemporalLinkedContext(new[] { link1, link2 }, priority);
return(new IDisposable[] {
((ITemporalStream)link1.m_stream).Subscribe(new TemporalLinkedContextHelper <T1>(ctx, this, 0)),
((ITemporalStream)link2.m_stream).Subscribe(new TemporalLinkedContextHelper <T2>(ctx, this, 1))
});
}
public void SendTemporalValue <T>(string token, TemporalValue <T> value)
{
ITemporalStream queue = AddTemporalQueue <T>(token);
((ICollection <TemporalValue <T> >)queue).Add(value);
}
public void AddTemporalValue <T>(string token, TemporalValue <T> value)
{
ITemporalStream stream = AddTemporalStream <T>(token);
((ICollection <TemporalValue <T> >)stream).Add(value);
}
