1// Copyright 2021 IOTA Stiftung 2// SPDX-License-Identifier: Apache-2.0 3 4use crate::Storage; 5 6use bee_storage::access::Exist; 7 8impl<K, V> Exist<K, V> for Storage { 9 fn exist(&self, _key: &K) -> Result<bool, Self::Error> { 10 Ok(false) 11 } 12}