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rust-rocksdb/java/rocksjni/optimistic_transaction_opti...

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// 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).
//
// This file implements the "bridge" between Java and C++
// for ROCKSDB_NAMESPACE::OptimisticTransactionOptions.
#include <jni.h>
#include "include/org_rocksdb_OptimisticTransactionOptions.h"
#include "rocksdb/comparator.h"
#include "rocksdb/utilities/optimistic_transaction_db.h"
#include "rocksjni/cplusplus_to_java_convert.h"
/*
* Class: org_rocksdb_OptimisticTransactionOptions
* Method: newOptimisticTransactionOptions
* Signature: ()J
*/
jlong Java_org_rocksdb_OptimisticTransactionOptions_newOptimisticTransactionOptions(
JNIEnv* /*env*/, jclass /*jcls*/) {
ROCKSDB_NAMESPACE::OptimisticTransactionOptions* opts =
new ROCKSDB_NAMESPACE::OptimisticTransactionOptions();
return GET_CPLUSPLUS_POINTER(opts);
}
/*
* Class: org_rocksdb_OptimisticTransactionOptions
* Method: isSetSnapshot
* Signature: (J)Z
*/
jboolean Java_org_rocksdb_OptimisticTransactionOptions_isSetSnapshot(
JNIEnv* /*env*/, jobject /*jobj*/, jlong jhandle) {
auto* opts =
reinterpret_cast<ROCKSDB_NAMESPACE::OptimisticTransactionOptions*>(
jhandle);
return opts->set_snapshot;
}
/*
* Class: org_rocksdb_OptimisticTransactionOptions
* Method: setSetSnapshot
* Signature: (JZ)V
*/
void Java_org_rocksdb_OptimisticTransactionOptions_setSetSnapshot(
JNIEnv* /*env*/, jobject /*jobj*/, jlong jhandle, jboolean jset_snapshot) {
auto* opts =
reinterpret_cast<ROCKSDB_NAMESPACE::OptimisticTransactionOptions*>(
jhandle);
opts->set_snapshot = jset_snapshot;
}
/*
* Class: org_rocksdb_OptimisticTransactionOptions
* Method: setComparator
* Signature: (JJ)V
*/
void Java_org_rocksdb_OptimisticTransactionOptions_setComparator(
JNIEnv* /*env*/, jobject /*jobj*/, jlong jhandle,
jlong jcomparator_handle) {
auto* opts =
reinterpret_cast<ROCKSDB_NAMESPACE::OptimisticTransactionOptions*>(
jhandle);
opts->cmp =
reinterpret_cast<ROCKSDB_NAMESPACE::Comparator*>(jcomparator_handle);
}
/*
* Class: org_rocksdb_OptimisticTransactionOptions
* Method: disposeInternal
* Signature: (J)V
*/
void Java_org_rocksdb_OptimisticTransactionOptions_disposeInternal(
JNIEnv* /*env*/, jobject /*jobj*/, jlong jhandle) {
delete reinterpret_cast<ROCKSDB_NAMESPACE::OptimisticTransactionOptions*>(
jhandle);
}