mirror of
https://github.com/OpenHFT/Chronicle-Map.git
synced 2021-09-13 01:26:12 +00:00
52 lines
1.7 KiB
Java
52 lines
1.7 KiB
Java
/*
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* Copyright (C) 2012, 2016 higherfrequencytrading.com
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* Copyright (C) 2016 Roman Leventov
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package net.openhft.chronicle.hash.replication;
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import net.openhft.chronicle.hash.ChronicleHash;
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import net.openhft.chronicle.hash.HashContext;
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/**
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* Context of internal replication operation.
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*
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* @param <K> the key type of accessed {@link ChronicleHash}
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*/
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public interface RemoteOperationContext<K> extends HashContext<K> {
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/**
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* {@link ReplicableEntry#originIdentifier()} of the replicated entry.
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*/
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byte remoteIdentifier();
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/**
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* {@link ReplicableEntry#originTimestamp()} of the replicated entry.
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*/
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long remoteTimestamp();
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/**
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* Returns the identifier of the current Chronicle Node (this context object is obtained on).
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*/
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byte currentNodeIdentifier();
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/**
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* Returns the identifier of the node, from which current replication event came from, or -1 if
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* unknown or not applicable (the current replication event came not from another node, but,
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* e. g., applied manually).
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*/
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byte remoteNodeIdentifier();
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}
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