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
1.4 KiB
C++
41 lines
1.4 KiB
C++
// 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++ for
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// ROCKSDB_NAMESPACE::CompactionFilterFactory.
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#include <jni.h>
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#include <memory>
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#include "include/org_rocksdb_AbstractCompactionFilterFactory.h"
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#include "rocksjni/compaction_filter_factory_jnicallback.h"
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/*
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* Class: org_rocksdb_AbstractCompactionFilterFactory
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* Method: createNewCompactionFilterFactory0
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* Signature: ()J
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*/
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jlong Java_org_rocksdb_AbstractCompactionFilterFactory_createNewCompactionFilterFactory0(
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JNIEnv* env, jobject jobj) {
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auto* cff =
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new ROCKSDB_NAMESPACE::CompactionFilterFactoryJniCallback(env, jobj);
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auto* ptr_sptr_cff = new std::shared_ptr<
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ROCKSDB_NAMESPACE::CompactionFilterFactoryJniCallback>(cff);
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return reinterpret_cast<jlong>(ptr_sptr_cff);
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}
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/*
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* Class: org_rocksdb_AbstractCompactionFilterFactory
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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_AbstractCompactionFilterFactory_disposeInternal(
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JNIEnv*, jobject, jlong jhandle) {
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auto* ptr_sptr_cff = reinterpret_cast<
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std::shared_ptr<ROCKSDB_NAMESPACE::CompactionFilterFactoryJniCallback>*>(
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jhandle);
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delete ptr_sptr_cff;
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}
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