ceph/src/rocksdb/java/rocksjni/compaction_options_universal.cc

   1 // Copyright (c) 2011-present, Facebook, Inc.  All rights reserved.
   2 // This source code is licensed under the BSD-style license found in the
   3 // LICENSE file in the root directory of this source tree. An additional grant
   4 // of patent rights can be found in the PATENTS file in the same directory.
   5 //
   6 // This file implements the "bridge" between Java and C++ for
   7 // rocksdb::CompactionOptionsUniversal.
   8
   9 #include <jni.h>
  10
  11 #include "include/org_rocksdb_CompactionOptionsUniversal.h"
  12 #include "rocksdb/advanced_options.h"
  13 #include "rocksjni/portal.h"
  14
  15 /*
  16  * Class:     org_rocksdb_CompactionOptionsUniversal
  17  * Method:    newCompactionOptionsUniversal
  18  * Signature: ()J
  19  */
  20 jlong Java_org_rocksdb_CompactionOptionsUniversal_newCompactionOptionsUniversal(
  21     JNIEnv* env, jclass jcls) {
  22   const auto* opt = new rocksdb::CompactionOptionsUniversal();
  23   return reinterpret_cast<jlong>(opt);
  24 }
  25
  26 /*
  27  * Class:     org_rocksdb_CompactionOptionsUniversal
  28  * Method:    setSizeRatio
  29  * Signature: (JI)V
  30  */
  31 void Java_org_rocksdb_CompactionOptionsUniversal_setSizeRatio(
  32     JNIEnv* env, jobject jobj, jlong jhandle, jint jsize_ratio) {
  33   auto* opt = reinterpret_cast<rocksdb::CompactionOptionsUniversal*>(jhandle);
  34   opt->size_ratio = static_cast<unsigned int>(jsize_ratio);
  35 }
  36
  37 /*
  38  * Class:     org_rocksdb_CompactionOptionsUniversal
  39  * Method:    sizeRatio
  40  * Signature: (J)I
  41  */
  42 jint Java_org_rocksdb_CompactionOptionsUniversal_sizeRatio(
  43     JNIEnv* env, jobject jobj, jlong jhandle) {
  44   auto* opt = reinterpret_cast<rocksdb::CompactionOptionsUniversal*>(jhandle);
  45   return static_cast<jint>(opt->size_ratio);
  46 }
  47
  48 /*
  49  * Class:     org_rocksdb_CompactionOptionsUniversal
  50  * Method:    setMinMergeWidth
  51  * Signature: (JI)V
  52  */
  53 void Java_org_rocksdb_CompactionOptionsUniversal_setMinMergeWidth(
  54     JNIEnv* env, jobject jobj, jlong jhandle, jint jmin_merge_width) {
  55   auto* opt = reinterpret_cast<rocksdb::CompactionOptionsUniversal*>(jhandle);
  56   opt->min_merge_width = static_cast<unsigned int>(jmin_merge_width);
  57 }
  58
  59 /*
  60  * Class:     org_rocksdb_CompactionOptionsUniversal
  61  * Method:    minMergeWidth
  62  * Signature: (J)I
  63  */
  64 jint Java_org_rocksdb_CompactionOptionsUniversal_minMergeWidth(
  65     JNIEnv* env, jobject jobj, jlong jhandle) {
  66   auto* opt = reinterpret_cast<rocksdb::CompactionOptionsUniversal*>(jhandle);
  67   return static_cast<jint>(opt->min_merge_width);
  68 }
  69
  70 /*
  71  * Class:     org_rocksdb_CompactionOptionsUniversal
  72  * Method:    setMaxMergeWidth
  73  * Signature: (JI)V
  74  */
  75 void Java_org_rocksdb_CompactionOptionsUniversal_setMaxMergeWidth(
  76     JNIEnv* env, jobject jobj, jlong jhandle, jint jmax_merge_width) {
  77   auto* opt = reinterpret_cast<rocksdb::CompactionOptionsUniversal*>(jhandle);
  78   opt->max_merge_width = static_cast<unsigned int>(jmax_merge_width);
  79 }
  80
  81 /*
  82  * Class:     org_rocksdb_CompactionOptionsUniversal
  83  * Method:    maxMergeWidth
  84  * Signature: (J)I
  85  */
  86 jint Java_org_rocksdb_CompactionOptionsUniversal_maxMergeWidth(
  87     JNIEnv* env, jobject jobj, jlong jhandle) {
  88   auto* opt = reinterpret_cast<rocksdb::CompactionOptionsUniversal*>(jhandle);
  89   return static_cast<jint>(opt->max_merge_width);
  90 }
  91
  92 /*
  93  * Class:     org_rocksdb_CompactionOptionsUniversal
  94  * Method:    setMaxSizeAmplificationPercent
  95  * Signature: (JI)V
  96  */
  97 void Java_org_rocksdb_CompactionOptionsUniversal_setMaxSizeAmplificationPercent(
  98     JNIEnv* env, jobject jobj, jlong jhandle,
  99     jint jmax_size_amplification_percent) {
 100   auto* opt = reinterpret_cast<rocksdb::CompactionOptionsUniversal*>(jhandle);
 101   opt->max_size_amplification_percent =
 102       static_cast<unsigned int>(jmax_size_amplification_percent);
 103 }
 104
 105 /*
 106  * Class:     org_rocksdb_CompactionOptionsUniversal
 107  * Method:    maxSizeAmplificationPercent
 108  * Signature: (J)I
 109  */
 110 jint Java_org_rocksdb_CompactionOptionsUniversal_maxSizeAmplificationPercent(
 111     JNIEnv* env, jobject jobj, jlong jhandle) {
 112   auto* opt = reinterpret_cast<rocksdb::CompactionOptionsUniversal*>(jhandle);
 113   return static_cast<jint>(opt->max_size_amplification_percent);
 114 }
 115
 116 /*
 117  * Class:     org_rocksdb_CompactionOptionsUniversal
 118  * Method:    setCompressionSizePercent
 119  * Signature: (JI)V
 120  */
 121 void Java_org_rocksdb_CompactionOptionsUniversal_setCompressionSizePercent(
 122     JNIEnv* env, jobject jobj, jlong jhandle, jint jcompression_size_percent) {
 123   auto* opt = reinterpret_cast<rocksdb::CompactionOptionsUniversal*>(jhandle);
 124   opt->compression_size_percent =
 125       static_cast<unsigned int>(jcompression_size_percent);
 126 }
 127
 128 /*
 129  * Class:     org_rocksdb_CompactionOptionsUniversal
 130  * Method:    compressionSizePercent
 131  * Signature: (J)I
 132  */
 133 jint Java_org_rocksdb_CompactionOptionsUniversal_compressionSizePercent(
 134     JNIEnv* env, jobject jobj, jlong jhandle) {
 135   auto* opt = reinterpret_cast<rocksdb::CompactionOptionsUniversal*>(jhandle);
 136   return static_cast<jint>(opt->compression_size_percent);
 137 }
 138
 139 /*
 140  * Class:     org_rocksdb_CompactionOptionsUniversal
 141  * Method:    setStopStyle
 142  * Signature: (JB)V
 143  */
 144 void Java_org_rocksdb_CompactionOptionsUniversal_setStopStyle(
 145     JNIEnv* env, jobject jobj, jlong jhandle, jbyte jstop_style_value) {
 146   auto* opt = reinterpret_cast<rocksdb::CompactionOptionsUniversal*>(jhandle);
 147   opt->stop_style =
 148       rocksdb::CompactionStopStyleJni::toCppCompactionStopStyle(
 149           jstop_style_value);
 150 }
 151
 152 /*
 153  * Class:     org_rocksdb_CompactionOptionsUniversal
 154  * Method:    stopStyle
 155  * Signature: (J)B
 156  */
 157 jbyte Java_org_rocksdb_CompactionOptionsUniversal_stopStyle(
 158     JNIEnv* env, jobject jobj, jlong jhandle) {
 159   auto* opt = reinterpret_cast<rocksdb::CompactionOptionsUniversal*>(jhandle);
 160   return rocksdb::CompactionStopStyleJni::toJavaCompactionStopStyle(
 161       opt->stop_style);
 162 }
 163
 164 /*
 165  * Class:     org_rocksdb_CompactionOptionsUniversal
 166  * Method:    setAllowTrivialMove
 167  * Signature: (JZ)V
 168  */
 169 void Java_org_rocksdb_CompactionOptionsUniversal_setAllowTrivialMove(
 170     JNIEnv* env, jobject jobj, jlong jhandle, jboolean jallow_trivial_move) {
 171   auto* opt = reinterpret_cast<rocksdb::CompactionOptionsUniversal*>(jhandle);
 172   opt->allow_trivial_move = static_cast<bool>(jallow_trivial_move);
 173 }
 174
 175 /*
 176  * Class:     org_rocksdb_CompactionOptionsUniversal
 177  * Method:    allowTrivialMove
 178  * Signature: (J)Z
 179  */
 180 jboolean Java_org_rocksdb_CompactionOptionsUniversal_allowTrivialMove(
 181     JNIEnv* env, jobject jobj, jlong jhandle) {
 182   auto* opt = reinterpret_cast<rocksdb::CompactionOptionsUniversal*>(jhandle);
 183   return opt->allow_trivial_move;
 184 }
 185
 186 /*
 187  * Class:     org_rocksdb_CompactionOptionsUniversal
 188  * Method:    disposeInternal
 189  * Signature: (J)V
 190  */
 191 void Java_org_rocksdb_CompactionOptionsUniversal_disposeInternal(
 192     JNIEnv* env, jobject jobj, jlong jhandle) {
 193   delete reinterpret_cast<rocksdb::CompactionOptionsUniversal*>(jhandle);
 194 }