Java tutorial
/* * 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.session; import org.bson.BsonDocument; /** * A MongoDB server session. * * @mongodb.server.release 3.6 * @since 3.6 */ public interface ServerSession { /** * @return the server session identifier */ BsonDocument getIdentifier(); /** * Gets the current transaction number. * * @return the current transaction number * @since 3.8 */ long getTransactionNumber(); /** * Return the next available transaction number. * * @return the next transaction number */ long advanceTransactionNumber(); /** * Whether the server session is closed. * * @return true if the session has been closed */ boolean isClosed(); /** * Mark the server session as dirty. * * A server session is marked dirty when a command fails with a network * error. Dirty sessions are later discarded from the server session pool. * @since 3.12 */ void markDirty(); /** * Whether the server session is marked dirty. * * @return true if the session has been marked dirty * @since 3.12 */ boolean isMarkedDirty(); }