IEnumerable <Security> ISecurityProvider.Lookup(Security criteria)
{
if (criteria.Code == "*")
{
return(_securitiesById.Values);
}
var security = _securitiesById.TryGetValue(criteria.Id);
if (security != null)
{
return new[] { security }
}
;
return(_securitiesByCode.TryGetValue(criteria.Code) ?? Enumerable.Empty <Security>());
}
object ISecurityProvider.GetNativeId(Security security)
{
throw new NotSupportedException();
}
void ISecurityStorage.Save(Security security)
{
_securitiesByCode.SafeAdd(security.Code).Add(security);
_securitiesById[security.Id] = security;
}
IEnumerable <string> ISecurityStorage.GetSecurityIds()
{
return(_securitiesById.Keys);
}