aace46516b
Summary: I might have missed these while doing some recent cassandra code reviews. Closes https://github.com/facebook/rocksdb/pull/2663 Differential Revision: D5520138 Pulled By: sagar0 fbshipit-source-id: 340930afe9efe03c75f535a1da1f89bd3e53c1f9
46 lines
1.5 KiB
C++
46 lines
1.5 KiB
C++
// Copyright (c) 2017-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).
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <jni.h>
|
|
#include <string>
|
|
#include <memory>
|
|
|
|
#include "include/org_rocksdb_CassandraValueMergeOperator.h"
|
|
#include "rocksjni/portal.h"
|
|
#include "rocksdb/db.h"
|
|
#include "rocksdb/options.h"
|
|
#include "rocksdb/statistics.h"
|
|
#include "rocksdb/memtablerep.h"
|
|
#include "rocksdb/table.h"
|
|
#include "rocksdb/slice_transform.h"
|
|
#include "rocksdb/merge_operator.h"
|
|
#include "utilities/cassandra/merge_operator.h"
|
|
|
|
/*
|
|
* Class: org_rocksdb_CassandraValueMergeOperator
|
|
* Method: newSharedCassandraValueMergeOperator
|
|
* Signature: ()J
|
|
*/
|
|
jlong Java_org_rocksdb_CassandraValueMergeOperator_newSharedCassandraValueMergeOperator
|
|
(JNIEnv* env, jclass jclazz) {
|
|
auto* sptr_string_append_op = new std::shared_ptr<rocksdb::MergeOperator>(
|
|
rocksdb::CassandraValueMergeOperator::CreateSharedInstance());
|
|
return reinterpret_cast<jlong>(sptr_string_append_op);
|
|
}
|
|
|
|
/*
|
|
* Class: org_rocksdb_CassandraValueMergeOperator
|
|
* Method: disposeInternal
|
|
* Signature: (J)V
|
|
*/
|
|
void Java_org_rocksdb_CassandraValueMergeOperator_disposeInternal(
|
|
JNIEnv* env, jobject jobj, jlong jhandle) {
|
|
auto* sptr_string_append_op =
|
|
reinterpret_cast<std::shared_ptr<rocksdb::MergeOperator>* >(jhandle);
|
|
delete sptr_string_append_op; // delete std::shared_ptr
|
|
}
|