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// 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_NAMESPACE::CompactionOptions.
#include <jni.h>
#include "include/org_rocksdb_CompactionOptions.h"
#include "rocksdb/options.h"
#include "rocksjni/portal.h"
/*
* Class: org_rocksdb_CompactionOptions
* Method: newCompactionOptions
* Signature: ()J
*/
jlong Java_org_rocksdb_CompactionOptions_newCompactionOptions(
JNIEnv*, jclass) {
auto* compact_opts = new ROCKSDB_NAMESPACE::CompactionOptions();
return reinterpret_cast<jlong>(compact_opts);
}
/*
* Class: org_rocksdb_CompactionOptions
* Method: disposeInternal
* Signature: (J)V
*/
void Java_org_rocksdb_CompactionOptions_disposeInternal(
JNIEnv *, jobject, jlong jhandle) {
auto* compact_opts =
reinterpret_cast<ROCKSDB_NAMESPACE::CompactionOptions*>(jhandle);
delete compact_opts;
}
/*
* Class: org_rocksdb_CompactionOptions
* Method: compression
* Signature: (J)B
*/
jbyte Java_org_rocksdb_CompactionOptions_compression(
JNIEnv*, jclass, jlong jhandle) {
auto* compact_opts =
reinterpret_cast<ROCKSDB_NAMESPACE::CompactionOptions*>(jhandle);
return ROCKSDB_NAMESPACE::CompressionTypeJni::toJavaCompressionType(
compact_opts->compression);
}
/*
* Class: org_rocksdb_CompactionOptions
* Method: setCompression
* Signature: (JB)V
*/
void Java_org_rocksdb_CompactionOptions_setCompression(
JNIEnv*, jclass, jlong jhandle, jbyte jcompression_type_value) {
auto* compact_opts =
reinterpret_cast<ROCKSDB_NAMESPACE::CompactionOptions*>(jhandle);
compact_opts->compression =
ROCKSDB_NAMESPACE::CompressionTypeJni::toCppCompressionType(
jcompression_type_value);
}
/*
* Class: org_rocksdb_CompactionOptions
* Method: outputFileSizeLimit
* Signature: (J)J
*/
jlong Java_org_rocksdb_CompactionOptions_outputFileSizeLimit(
JNIEnv*, jclass, jlong jhandle) {
auto* compact_opts =
reinterpret_cast<ROCKSDB_NAMESPACE::CompactionOptions*>(jhandle);
return static_cast<jlong>(
compact_opts->output_file_size_limit);
}
/*
* Class: org_rocksdb_CompactionOptions
* Method: setOutputFileSizeLimit
* Signature: (JJ)V
*/
void Java_org_rocksdb_CompactionOptions_setOutputFileSizeLimit(
JNIEnv*, jclass, jlong jhandle, jlong joutput_file_size_limit) {
auto* compact_opts =
reinterpret_cast<ROCKSDB_NAMESPACE::CompactionOptions*>(jhandle);
compact_opts->output_file_size_limit =
static_cast<uint64_t>(joutput_file_size_limit);
}
/*
* Class: org_rocksdb_CompactionOptions
* Method: maxSubcompactions
* Signature: (J)I
*/
jint Java_org_rocksdb_CompactionOptions_maxSubcompactions(
JNIEnv*, jclass, jlong jhandle) {
auto* compact_opts =
reinterpret_cast<ROCKSDB_NAMESPACE::CompactionOptions*>(jhandle);
return static_cast<jint>(
compact_opts->max_subcompactions);
}
/*
* Class: org_rocksdb_CompactionOptions
* Method: setMaxSubcompactions
* Signature: (JI)V
*/
void Java_org_rocksdb_CompactionOptions_setMaxSubcompactions(
JNIEnv*, jclass, jlong jhandle, jint jmax_subcompactions) {
auto* compact_opts =
reinterpret_cast<ROCKSDB_NAMESPACE::CompactionOptions*>(jhandle);
compact_opts->max_subcompactions =
static_cast<uint32_t>(jmax_subcompactions);
}
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