43 lines
1.5 KiB
C++
43 lines
1.5 KiB
C++
|
// 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::TransactionNotifier.
|
||
|
|
|
||
|
|
#include <jni.h>
|
||
|
|
|
||
|
|
#include "include/org_rocksdb_AbstractTransactionNotifier.h"
|
||
|
|
#include "rocksjni/transaction_notifier_jnicallback.h"
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Class: org_rocksdb_AbstractTransactionNotifier
|
||
|
|
* Method: createNewTransactionNotifier
|
||
|
|
* Signature: ()J
|
||
|
|
*/
|
||
|
|
jlong Java_org_rocksdb_AbstractTransactionNotifier_createNewTransactionNotifier(
|
||
|
|
JNIEnv* env, jobject jobj) {
|
||
|
|
auto* transaction_notifier =
|
||
|
|
new rocksdb::TransactionNotifierJniCallback(env, jobj);
|
||
|
|
auto* sptr_transaction_notifier =
|
||
|
|
new std::shared_ptr<rocksdb::TransactionNotifierJniCallback>(
|
||
|
|
transaction_notifier);
|
||
|
|
return reinterpret_cast<jlong>(sptr_transaction_notifier);
|
||
|
|
}
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Class: org_rocksdb_AbstractTransactionNotifier
|
||
|
|
* Method: disposeInternal
|
||
|
|
* Signature: (J)V
|
||
|
|
*/
|
||
|
|
void Java_org_rocksdb_AbstractTransactionNotifier_disposeInternal(JNIEnv* env,
|
||
|
|
jobject jobj, jlong jhandle) {
|
||
|
|
// TODO(AR) refactor to use JniCallback::JniCallback
|
||
|
|
// when https://github.com/facebook/rocksdb/pull/1241/ is merged
|
||
|
|
std::shared_ptr<rocksdb::TransactionNotifierJniCallback>* handle =
|
||
|
|
reinterpret_cast<std::shared_ptr<
|
||
|
|
rocksdb::TransactionNotifierJniCallback>*>(jhandle);
|
||
|
|
delete handle;
|
||
|
|
}
|