private bool Contract_Destroy(ExecutionEngine engine)
{
UInt160 hash = new UInt160(engine.CurrentContext.ScriptHash);
ContractState contract = contracts.TryGet(hash);
if (contract == null)
{
return(true);
}
contracts.Delete(hash);
if (contract.HasStorage)
{
foreach (var pair in storages.Find(hash.ToArray()))
{
storages.Delete(pair.Key);
}
}
return(true);
}