public static long ComputeMembraneDataHash(this IComputedMembraneData data)
{
var positions = data.OrganellePositions;
unchecked
{
var nameHash = data.Type.InternalName.GetHashCode();
long hash = 1409 + nameHash + ((long)nameHash << 28);
hash ^= (positions.Count + 1) * 7793;
int hashMultiply = 1;
foreach (var position in positions)
{
var posHash = position.GetHashCode();
hash ^= (hashMultiply * posHash) ^ ((5081L * hashMultiply * hashMultiply + posHash) << 32);
++hashMultiply;
}
return(hash);
}
}
public static bool MembraneDataFieldsEqual(this IComputedMembraneData data, IComputedMembraneData other)
{
return(data.Type.Equals(other.Type) && data.OrganellePositions.SequenceEqual(other.OrganellePositions));
}