mirror of
https://github.com/facebook/rocksdb.git
synced 2024-11-30 04:41:49 +00:00
fdf882ded2
Summary: When dynamically linking two binaries together, different builds of RocksDB from two sources might cause errors. To provide a tool for user to solve the problem, the RocksDB namespace is changed to a flag which can be overridden in build time. Pull Request resolved: https://github.com/facebook/rocksdb/pull/6433 Test Plan: Build release, all and jtest. Try to build with ROCKSDB_NAMESPACE with another flag. Differential Revision: D19977691 fbshipit-source-id: aa7f2d0972e1c31d75339ac48478f34f6cfcfb3e
41 lines
1.3 KiB
C++
41 lines
1.3 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++ and enables
|
|
// calling C++ ROCKSDB_NAMESPACE::RestoreOptions methods
|
|
// from Java side.
|
|
|
|
#include <jni.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string>
|
|
|
|
#include "include/org_rocksdb_RestoreOptions.h"
|
|
#include "rocksdb/utilities/backupable_db.h"
|
|
#include "rocksjni/portal.h"
|
|
/*
|
|
* Class: org_rocksdb_RestoreOptions
|
|
* Method: newRestoreOptions
|
|
* Signature: (Z)J
|
|
*/
|
|
jlong Java_org_rocksdb_RestoreOptions_newRestoreOptions(
|
|
JNIEnv* /*env*/, jclass /*jcls*/, jboolean keep_log_files) {
|
|
auto* ropt = new ROCKSDB_NAMESPACE::RestoreOptions(keep_log_files);
|
|
return reinterpret_cast<jlong>(ropt);
|
|
}
|
|
|
|
/*
|
|
* Class: org_rocksdb_RestoreOptions
|
|
* Method: disposeInternal
|
|
* Signature: (J)V
|
|
*/
|
|
void Java_org_rocksdb_RestoreOptions_disposeInternal(JNIEnv* /*env*/,
|
|
jobject /*jobj*/,
|
|
jlong jhandle) {
|
|
auto* ropt = reinterpret_cast<ROCKSDB_NAMESPACE::RestoreOptions*>(jhandle);
|
|
assert(ropt);
|
|
delete ropt;
|
|
}
|