mirror of https://github.com/facebook/rocksdb.git
73 lines
2.3 KiB
C++
73 lines
2.3 KiB
C++
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// Copyright (c) 2011-present, Facebook, Inc. All rights reserved.
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// This source code is licensed under both the GPLv2 (found in the
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// COPYING file in the root directory) and Apache 2.0 License
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// (found in the LICENSE.Apache file in the root directory).
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//
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// This file implements the "bridge" between Java and C++
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// for rocksdb::OptimisticTransactionOptions.
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#include <jni.h>
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#include "include/org_rocksdb_OptimisticTransactionOptions.h"
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#include "rocksdb/comparator.h"
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#include "rocksdb/utilities/optimistic_transaction_db.h"
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/*
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* Class: org_rocksdb_OptimisticTransactionOptions
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* Method: newOptimisticTransactionOptions
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* Signature: ()J
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*/
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jlong Java_org_rocksdb_OptimisticTransactionOptions_newOptimisticTransactionOptions(
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JNIEnv* env, jclass jcls) {
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rocksdb::OptimisticTransactionOptions* opts =
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new rocksdb::OptimisticTransactionOptions();
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return reinterpret_cast<jlong>(opts);
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}
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/*
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* Class: org_rocksdb_OptimisticTransactionOptions
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* Method: isSetSnapshot
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* Signature: (J)Z
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*/
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jboolean Java_org_rocksdb_OptimisticTransactionOptions_isSetSnapshot(
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JNIEnv* env, jobject jobj, jlong jhandle) {
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auto* opts =
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reinterpret_cast<rocksdb::OptimisticTransactionOptions*>(jhandle);
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return opts->set_snapshot;
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}
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/*
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* Class: org_rocksdb_OptimisticTransactionOptions
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* Method: setSetSnapshot
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* Signature: (JZ)V
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*/
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void Java_org_rocksdb_OptimisticTransactionOptions_setSetSnapshot(JNIEnv* env,
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jobject jobj, jlong jhandle, jboolean jset_snapshot) {
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auto* opts =
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reinterpret_cast<rocksdb::OptimisticTransactionOptions*>(jhandle);
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opts->set_snapshot = jset_snapshot;
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}
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/*
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* Class: org_rocksdb_OptimisticTransactionOptions
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* Method: setComparator
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* Signature: (JJ)V
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*/
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void Java_org_rocksdb_OptimisticTransactionOptions_setComparator(
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JNIEnv* env, jobject jobj, jlong jhandle, jlong jcomparator_handle) {
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auto* opts =
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reinterpret_cast<rocksdb::OptimisticTransactionOptions*>(jhandle);
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opts->cmp = reinterpret_cast<rocksdb::Comparator*>(jcomparator_handle);
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}
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/*
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* Class: org_rocksdb_OptimisticTransactionOptions
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* Method: disposeInternal
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* Signature: (J)V
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*/
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void Java_org_rocksdb_OptimisticTransactionOptions_disposeInternal(JNIEnv* env,
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jobject jobj, jlong jhandle) {
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delete reinterpret_cast<rocksdb::OptimisticTransactionOptions*>(jhandle);
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}
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