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The Java operations layer for the MongoDB Java Driver. Third parties can wrap this layer to provide custom higher-level APIs

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/*
 * Copyright 2008-present MongoDB, Inc.
 *
 * 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 com.mongodb.internal.session;

import com.mongodb.lang.Nullable;
import com.mongodb.session.ClientSession;
import org.bson.BsonDocument;
import org.bson.BsonTimestamp;

import static com.mongodb.assertions.Assertions.notNull;

/**
 * 

This class is not part of the public API and may be removed or changed at any time

*/ public abstract class ClientSessionContext implements SessionContext { private final ClientSession clientSession; public ClientSessionContext(final ClientSession clientSession) { this.clientSession = notNull("clientSession", clientSession); } public ClientSession getClientSession() { return clientSession; } @Override public boolean hasSession() { return true; } @Override public BsonDocument getSessionId() { return clientSession.getServerSession().getIdentifier(); } @Override public boolean isCausallyConsistent() { return clientSession.isCausallyConsistent(); } @Override public long getTransactionNumber() { return clientSession.getServerSession().getTransactionNumber(); } @Override public long advanceTransactionNumber() { return clientSession.getServerSession().advanceTransactionNumber(); } @Override public BsonTimestamp getOperationTime() { return clientSession.getOperationTime(); } @Override public void advanceOperationTime(@Nullable final BsonTimestamp operationTime) { clientSession.advanceOperationTime(operationTime); } @Override public BsonDocument getClusterTime() { return clientSession.getClusterTime(); } @Override public void advanceClusterTime(@Nullable final BsonDocument clusterTime) { clientSession.advanceClusterTime(clusterTime); } @Override public boolean isSnapshot() { Boolean snapshot = clientSession.getOptions().isSnapshot(); return snapshot != null && snapshot; } @Override public void setSnapshotTimestamp(@Nullable final BsonTimestamp snapshotTimestamp) { clientSession.setSnapshotTimestamp(snapshotTimestamp); } @Override @Nullable public BsonTimestamp getSnapshotTimestamp() { return clientSession.getSnapshotTimestamp(); } @Override public void setRecoveryToken(final BsonDocument recoveryToken) { clientSession.setRecoveryToken(recoveryToken); } @Override public void clearTransactionContext() { clientSession.clearTransactionContext(); } @Override public void markSessionDirty() { clientSession.getServerSession().markDirty(); } @Override public boolean isSessionMarkedDirty() { return clientSession.getServerSession().isMarkedDirty(); } }




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