Adding upstream version 18.2.2.upstream/18.2.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 345 insertions, 0 deletions

diff --git a/src/rocksdb/java/rocksjni/compaction_job_stats.cc b/src/rocksdb/java/rocksjni/compaction_job_stats.cc
new file mode 100644
index 000000000..a2599c132
--- /dev/null
+++ b/src/rocksdb/java/rocksjni/compaction_job_stats.cc
@@ -0,0 +1,345 @@
+// 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::CompactionJobStats.
+
+#include "rocksdb/compaction_job_stats.h"
+
+#include <jni.h>
+
+#include "include/org_rocksdb_CompactionJobStats.h"
+#include "rocksjni/cplusplus_to_java_convert.h"
+#include "rocksjni/portal.h"
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    newCompactionJobStats
+ * Signature: ()J
+ */
+jlong Java_org_rocksdb_CompactionJobStats_newCompactionJobStats(JNIEnv*,
+                                                                jclass) {
+  auto* compact_job_stats = new ROCKSDB_NAMESPACE::CompactionJobStats();
+  return GET_CPLUSPLUS_POINTER(compact_job_stats);
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    disposeInternal
+ * Signature: (J)V
+ */
+void Java_org_rocksdb_CompactionJobStats_disposeInternal(JNIEnv*, jobject,
+                                                         jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  delete compact_job_stats;
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    reset
+ * Signature: (J)V
+ */
+void Java_org_rocksdb_CompactionJobStats_reset(JNIEnv*, jclass, jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  compact_job_stats->Reset();
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    add
+ * Signature: (JJ)V
+ */
+void Java_org_rocksdb_CompactionJobStats_add(JNIEnv*, jclass, jlong jhandle,
+                                             jlong jother_handle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  auto* other_compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jother_handle);
+  compact_job_stats->Add(*other_compact_job_stats);
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    elapsedMicros
+ * Signature: (J)J
+ */
+jlong Java_org_rocksdb_CompactionJobStats_elapsedMicros(JNIEnv*, jclass,
+                                                        jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  return static_cast<jlong>(compact_job_stats->elapsed_micros);
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    numInputRecords
+ * Signature: (J)J
+ */
+jlong Java_org_rocksdb_CompactionJobStats_numInputRecords(JNIEnv*, jclass,
+                                                          jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  return static_cast<jlong>(compact_job_stats->num_input_records);
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    numInputFiles
+ * Signature: (J)J
+ */
+jlong Java_org_rocksdb_CompactionJobStats_numInputFiles(JNIEnv*, jclass,
+                                                        jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  return static_cast<jlong>(compact_job_stats->num_input_files);
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    numInputFilesAtOutputLevel
+ * Signature: (J)J
+ */
+jlong Java_org_rocksdb_CompactionJobStats_numInputFilesAtOutputLevel(
+    JNIEnv*, jclass, jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  return static_cast<jlong>(compact_job_stats->num_input_files_at_output_level);
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    numOutputRecords
+ * Signature: (J)J
+ */
+jlong Java_org_rocksdb_CompactionJobStats_numOutputRecords(JNIEnv*, jclass,
+                                                           jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  return static_cast<jlong>(compact_job_stats->num_output_records);
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    numOutputFiles
+ * Signature: (J)J
+ */
+jlong Java_org_rocksdb_CompactionJobStats_numOutputFiles(JNIEnv*, jclass,
+                                                         jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  return static_cast<jlong>(compact_job_stats->num_output_files);
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    isManualCompaction
+ * Signature: (J)Z
+ */
+jboolean Java_org_rocksdb_CompactionJobStats_isManualCompaction(JNIEnv*, jclass,
+                                                                jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  if (compact_job_stats->is_manual_compaction) {
+    return JNI_TRUE;
+  } else {
+    return JNI_FALSE;
+  }
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    totalInputBytes
+ * Signature: (J)J
+ */
+jlong Java_org_rocksdb_CompactionJobStats_totalInputBytes(JNIEnv*, jclass,
+                                                          jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  return static_cast<jlong>(compact_job_stats->total_input_bytes);
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    totalOutputBytes
+ * Signature: (J)J
+ */
+jlong Java_org_rocksdb_CompactionJobStats_totalOutputBytes(JNIEnv*, jclass,
+                                                           jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  return static_cast<jlong>(compact_job_stats->total_output_bytes);
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    numRecordsReplaced
+ * Signature: (J)J
+ */
+jlong Java_org_rocksdb_CompactionJobStats_numRecordsReplaced(JNIEnv*, jclass,
+                                                             jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  return static_cast<jlong>(compact_job_stats->num_records_replaced);
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    totalInputRawKeyBytes
+ * Signature: (J)J
+ */
+jlong Java_org_rocksdb_CompactionJobStats_totalInputRawKeyBytes(JNIEnv*, jclass,
+                                                                jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  return static_cast<jlong>(compact_job_stats->total_input_raw_key_bytes);
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    totalInputRawValueBytes
+ * Signature: (J)J
+ */
+jlong Java_org_rocksdb_CompactionJobStats_totalInputRawValueBytes(
+    JNIEnv*, jclass, jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  return static_cast<jlong>(compact_job_stats->total_input_raw_value_bytes);
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    numInputDeletionRecords
+ * Signature: (J)J
+ */
+jlong Java_org_rocksdb_CompactionJobStats_numInputDeletionRecords(
+    JNIEnv*, jclass, jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  return static_cast<jlong>(compact_job_stats->num_input_deletion_records);
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    numExpiredDeletionRecords
+ * Signature: (J)J
+ */
+jlong Java_org_rocksdb_CompactionJobStats_numExpiredDeletionRecords(
+    JNIEnv*, jclass, jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  return static_cast<jlong>(compact_job_stats->num_expired_deletion_records);
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    numCorruptKeys
+ * Signature: (J)J
+ */
+jlong Java_org_rocksdb_CompactionJobStats_numCorruptKeys(JNIEnv*, jclass,
+                                                         jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  return static_cast<jlong>(compact_job_stats->num_corrupt_keys);
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    fileWriteNanos
+ * Signature: (J)J
+ */
+jlong Java_org_rocksdb_CompactionJobStats_fileWriteNanos(JNIEnv*, jclass,
+                                                         jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  return static_cast<jlong>(compact_job_stats->file_write_nanos);
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    fileRangeSyncNanos
+ * Signature: (J)J
+ */
+jlong Java_org_rocksdb_CompactionJobStats_fileRangeSyncNanos(JNIEnv*, jclass,
+                                                             jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  return static_cast<jlong>(compact_job_stats->file_range_sync_nanos);
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    fileFsyncNanos
+ * Signature: (J)J
+ */
+jlong Java_org_rocksdb_CompactionJobStats_fileFsyncNanos(JNIEnv*, jclass,
+                                                         jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  return static_cast<jlong>(compact_job_stats->file_fsync_nanos);
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    filePrepareWriteNanos
+ * Signature: (J)J
+ */
+jlong Java_org_rocksdb_CompactionJobStats_filePrepareWriteNanos(JNIEnv*, jclass,
+                                                                jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  return static_cast<jlong>(compact_job_stats->file_prepare_write_nanos);
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    smallestOutputKeyPrefix
+ * Signature: (J)[B
+ */
+jbyteArray Java_org_rocksdb_CompactionJobStats_smallestOutputKeyPrefix(
+    JNIEnv* env, jclass, jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  return ROCKSDB_NAMESPACE::JniUtil::copyBytes(
+      env, compact_job_stats->smallest_output_key_prefix);
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    largestOutputKeyPrefix
+ * Signature: (J)[B
+ */
+jbyteArray Java_org_rocksdb_CompactionJobStats_largestOutputKeyPrefix(
+    JNIEnv* env, jclass, jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  return ROCKSDB_NAMESPACE::JniUtil::copyBytes(
+      env, compact_job_stats->largest_output_key_prefix);
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    numSingleDelFallthru
+ * Signature: (J)J
+ */
+jlong Java_org_rocksdb_CompactionJobStats_numSingleDelFallthru(JNIEnv*, jclass,
+                                                               jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  return static_cast<jlong>(compact_job_stats->num_single_del_fallthru);
+}
+
+/*
+ * Class:     org_rocksdb_CompactionJobStats
+ * Method:    numSingleDelMismatch
+ * Signature: (J)J
+ */
+jlong Java_org_rocksdb_CompactionJobStats_numSingleDelMismatch(JNIEnv*, jclass,
+                                                               jlong jhandle) {
+  auto* compact_job_stats =
+      reinterpret_cast<ROCKSDB_NAMESPACE::CompactionJobStats*>(jhandle);
+  return static_cast<jlong>(compact_job_stats->num_single_del_mismatch);
+}