Remove DOMDataTreeShard and all related interfaces

[mdsal.git] / dom / mdsal-dom-inmemory-datastore / src / main / java / org / opendaylight / mdsal / dom / store / inmemory / ShardSubmitCoordinationTask.java

diff --git a/dom/mdsal-dom-inmemory-datastore/src/main/java/org/opendaylight/mdsal/dom/store/inmemory/ShardSubmitCoordinationTask.java b/dom/mdsal-dom-inmemory-datastore/src/main/java/org/opendaylight/mdsal/dom/store/inmemory/ShardSubmitCoordinationTask.java
deleted file mode 100644 (file)
index e129a09..0000000
--- a/dom/mdsal-dom-inmemory-datastore/src/main/java/org/opendaylight/mdsal/dom/store/inmemory/ShardSubmitCoordinationTask.java
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Copyright (c) 2016 Cisco Systems, Inc. and others.  All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-
-package org.opendaylight.mdsal.dom.store.inmemory;
-
-import static java.util.Objects.requireNonNull;
-
-import com.google.common.annotations.Beta;
-import java.util.Collection;
-import java.util.concurrent.Callable;
-import org.opendaylight.mdsal.common.api.TransactionCommitFailedException;
-import org.opendaylight.mdsal.dom.api.DOMDataTreeIdentifier;
-import org.opendaylight.mdsal.dom.spi.store.DOMStoreThreePhaseCommitCohort;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * Task that coordinates all phases of transaction submit from the provided {@link DOMStoreThreePhaseCommitCohort}'s.
- * Each phase will only be started once all cohorts have finished the previous phase.
- */
-@Beta
-public class ShardSubmitCoordinationTask implements Callable<Void> {
-
-    private static final Logger LOG = LoggerFactory.getLogger(ShardSubmitCoordinationTask.class);
-
-    private final DOMDataTreeIdentifier rootShardPrefix;
-    private final ShardCanCommitCoordinationTask canCommitCoordinationTask;
-    private final ShardPreCommitCoordinationTask preCommitCoordinationTask;
-    private final ShardCommitCoordinationTask commitCoordinationTask;
-    private final InmemoryDOMDataTreeShardWriteTransaction transaction;
-
-
-    public ShardSubmitCoordinationTask(final DOMDataTreeIdentifier rootShardPrefix,
-                                       final Collection<DOMStoreThreePhaseCommitCohort> cohorts,
-                                       final InmemoryDOMDataTreeShardWriteTransaction transaction) {
-        this.rootShardPrefix = requireNonNull(rootShardPrefix);
-        this.transaction = transaction;
-
-        canCommitCoordinationTask = new ShardCanCommitCoordinationTask(rootShardPrefix, cohorts);
-        preCommitCoordinationTask = new ShardPreCommitCoordinationTask(rootShardPrefix, cohorts);
-        commitCoordinationTask = new ShardCommitCoordinationTask(rootShardPrefix, cohorts, transaction);
-    }
-
-    @Override
-    public Void call() throws TransactionCommitFailedException {
-
-        LOG.debug("Shard {}, tx{} CanCommit started", transaction.getIdentifier(), rootShardPrefix);
-        canCommitCoordinationTask.canCommitBlocking();
-
-        LOG.debug("Shard {}, tx{} PreCommit started", transaction.getIdentifier(), rootShardPrefix);
-        preCommitCoordinationTask.preCommitBlocking();
-
-        LOG.debug("Shard {}, tx{} commit started", transaction.getIdentifier(), rootShardPrefix);
-        commitCoordinationTask.commitBlocking();
-
-        transaction.transactionCommited(transaction);
-
-        return null;
-    }
-}