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This module defines the API of Hotmoka nodes that store their data on the disk. They do not form a blockchain network, since there is no synchronization nor mining.
/*
Copyright 2021 Fausto Spoto
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package io.hotmoka.node.disk.api;
import io.hotmoka.annotations.ThreadSafe;
import io.hotmoka.node.api.Node;
/**
* A blockchain node that stores, sequentially, transactions in a directory
* on disk memory. It is only meant for experimentation and testing. It does not
* form a real blockchain, since there is no peer-to-peer network, nor mining.
* Updates are stored inside the blocks, rather than in an external database.
*/
@ThreadSafe
public interface DiskNode extends Node {
/**
* Yields the configuration of the node.
*
* @return the configuration
*/
DiskNodeConfig getConfig();
}
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