All Downloads are FREE. Search and download functionalities are using the official Maven repository.

org.forstdb.TransactionalDB Maven / Gradle / Ivy

Go to download

ForSt fat jar with modifications specific for Apache Flink that contains .so files for linux32 and linux64 (glibc and musl-libc), jnilib files for Mac OSX, and a .dll for Windows x64.

There is a newer version: 0.1.2-beta
Show newest version
// Copyright (c) 2011-present, Facebook, Inc.  All rights reserved.
//  This source code is licensed under both the GPLv2 (found in the
//  COPYING file in the root directory) and Apache 2.0 License
//  (found in the LICENSE.Apache file in the root directory).

package org.forstdb;

interface TransactionalDB> extends AutoCloseable {
  /**
   * Starts a new Transaction.
   * 

* Caller is responsible for calling {@link #close()} on the returned * transaction when it is no longer needed. * * @param writeOptions Any write options for the transaction * @return a new transaction */ Transaction beginTransaction(final WriteOptions writeOptions); /** * Starts a new Transaction. *

* Caller is responsible for calling {@link #close()} on the returned * transaction when it is no longer needed. * * @param writeOptions Any write options for the transaction * @param transactionOptions Any options for the transaction * @return a new transaction */ Transaction beginTransaction(final WriteOptions writeOptions, final T transactionOptions); /** * Starts a new Transaction. *

* Caller is responsible for calling {@link #close()} on the returned * transaction when it is no longer needed. * * @param writeOptions Any write options for the transaction * @param oldTransaction this Transaction will be reused instead of allocating * a new one. This is an optimization to avoid extra allocations * when repeatedly creating transactions. * @return The oldTransaction which has been reinitialized as a new * transaction */ Transaction beginTransaction(final WriteOptions writeOptions, final Transaction oldTransaction); /** * Starts a new Transaction. *

* Caller is responsible for calling {@link #close()} on the returned * transaction when it is no longer needed. * * @param writeOptions Any write options for the transaction * @param transactionOptions Any options for the transaction * @param oldTransaction this Transaction will be reused instead of allocating * a new one. This is an optimization to avoid extra allocations * when repeatedly creating transactions. * @return The oldTransaction which has been reinitialized as a new * transaction */ Transaction beginTransaction(final WriteOptions writeOptions, final T transactionOptions, final Transaction oldTransaction); }





© 2015 - 2024 Weber Informatics LLC | Privacy Policy