public ISliceHash ComputeSliceHash(ISliceId sliceId, DateTime t)
{
// We do not consider the methods in the same type at the moment
SliceDefinition sliceDef;
// If we do not know the slice, we just return null
if (!this.slices.TryGetValue(sliceId, out sliceDef))
{
return(null);
}
// TODO: wire the hashing option
using (var tw = new HashWriter(false))
{
foreach (var methodId in sliceDef.Dependencies)
{
tw.Write(methodId);
tw.Write(':');
var methodHash = this.GetHashForDate(methodId, t, false);
Method methodModel;
if (methodHash == null || !this.TryGetMethodModelForHash(methodHash, out methodModel))
{
tw.WriteLine("<null>");
}
else
{
tw.WriteLine(this.GetResultHash(methodModel));
}
}
return(new SliceHash(tw.GetHash()));
}
}
