public Commodity Find(string symbol)
{
Logger.Debug("pool.commodities", () => String.Format("Find commodity {0}", symbol));
Commodity commodity;
Commodities.TryGetValue(symbol, out commodity);
return(commodity);
}
public Commodity Alias(string name, Commodity referent)
{
Commodity commodity;
if (!Commodities.TryGetValue(referent.BaseSymbol, out commodity))
{
throw new InvalidOperationException("assert(i != commodities.end());");
}
Commodities.Add(name, commodity);
return(commodity);
}
public override void Handle(Post post)
{
Amount temp = post.Amount.StripAnnotations(Report.WhatToKeep());
Commodity comm = temp.Commodity;
int count;
if (!Commodities.TryGetValue(comm, out count))
{
count = 0;
}
Commodities[comm] = count + 1;
if (comm.IsAnnotated)
{
AnnotatedCommodity annComm = (AnnotatedCommodity)comm;
if (annComm.Details.Price != null)
{
if (!Commodities.TryGetValue(annComm.Details.Price.Commodity, out count))
{
count = 0;
}
Commodities[annComm.Details.Price.Commodity] = count + 1;
}
}
if (post.Cost != null)
{
Amount tempCost = post.Cost.StripAnnotations(Report.WhatToKeep());
if (!Commodities.TryGetValue(tempCost.Commodity, out count))
{
count = 0;
}
Commodities[tempCost.Commodity] = count + 1;
}
}
