public AssetPairsInfo Handle(Chronos.Core.Events.AssetPairRegistered e, AssetPairsInfo state)
{
var pairs = new HashSet <string>(state.Pairs)
{
e.Fordom
};
var assets = new HashSet <Asset>(state.Tree.Assets)
{
e.DomAsset, e.ForAsset
};
var newState = new AssetPairsInfo(assets.ToArray(), pairs.ToArray(), state.Tree);
newState.Tree.Add(e.ForAsset, e.DomAsset);
return(newState);
}
private void ApplyEvent(Chronos.Core.Events.AssetPairRegistered e)
{
Id = e.Fordom;
ForAsset = e.ForAsset;
DomAsset = e.DomAsset;
}
public AssetPairInfo Handle(Chronos.Core.Events.AssetPairRegistered e, AssetPairInfo state)
{
state.ForAsset = e.ForAsset;
state.DomAsset = e.DomAsset;
return(state);
}
public SingleAssetPrice Handle(Chronos.Core.Events.AssetPairRegistered e, SingleAssetPrice state)
{
return(new SingleAssetPrice(0.0, Instant.MinValue));
}
