56 lines
1.8 KiB
C++
56 lines
1.8 KiB
C++
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// Copyright (c) 2011-present, Facebook, Inc. All rights reserved.
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// This source code is licensed under the BSD-style license found in the
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// LICENSE file in the root directory of this source tree. An additional grant
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// of patent rights can be found in the PATENTS file in the same directory.
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//
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// This file implements the "bridge" between Java and C++ for
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// rocksdb::CompactionOptionsFIFO.
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#include <jni.h>
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#include "include/org_rocksdb_CompactionOptionsFIFO.h"
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#include "rocksdb/advanced_options.h"
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/*
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* Class: org_rocksdb_CompactionOptionsFIFO
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* Method: newCompactionOptionsFIFO
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* Signature: ()J
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*/
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jlong Java_org_rocksdb_CompactionOptionsFIFO_newCompactionOptionsFIFO(
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JNIEnv* env, jclass jcls) {
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const auto* opt = new rocksdb::CompactionOptionsFIFO();
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return reinterpret_cast<jlong>(opt);
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}
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/*
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* Class: org_rocksdb_CompactionOptionsFIFO
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* Method: setMaxTableFilesSize
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* Signature: (JJ)V
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*/
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void Java_org_rocksdb_CompactionOptionsFIFO_setMaxTableFilesSize(
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JNIEnv* env, jobject jobj, jlong jhandle, jlong jmax_table_files_size) {
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auto* opt = reinterpret_cast<rocksdb::CompactionOptionsFIFO*>(jhandle);
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opt->max_table_files_size = static_cast<uint64_t>(jmax_table_files_size);
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}
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/*
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* Class: org_rocksdb_CompactionOptionsFIFO
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* Method: maxTableFilesSize
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* Signature: (J)J
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*/
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jlong Java_org_rocksdb_CompactionOptionsFIFO_maxTableFilesSize(
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JNIEnv* env, jobject jobj, jlong jhandle) {
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auto* opt = reinterpret_cast<rocksdb::CompactionOptionsFIFO*>(jhandle);
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return static_cast<jlong>(opt->max_table_files_size);
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}
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/*
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* Class: org_rocksdb_CompactionOptionsFIFO
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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_CompactionOptionsFIFO_disposeInternal(
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JNIEnv* env, jobject jobj, jlong jhandle) {
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delete reinterpret_cast<rocksdb::CompactionOptionsFIFO*>(jhandle);
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}
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