From e6918187568dbd01842d8d1d2c808ce16a894239 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 21 Apr 2024 13:54:28 +0200
Subject: Adding upstream version 18.2.2.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 src/rocksdb/java/rocksjni/event_listener.cc | 44 +++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 src/rocksdb/java/rocksjni/event_listener.cc

(limited to 'src/rocksdb/java/rocksjni/event_listener.cc')

diff --git a/src/rocksdb/java/rocksjni/event_listener.cc b/src/rocksdb/java/rocksjni/event_listener.cc
new file mode 100644
index 000000000..965932c9c
--- /dev/null
+++ b/src/rocksdb/java/rocksjni/event_listener.cc
@@ -0,0 +1,44 @@
+//  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::EventListener.
+
+#include <jni.h>
+
+#include <memory>
+
+#include "include/org_rocksdb_AbstractEventListener.h"
+#include "rocksjni/cplusplus_to_java_convert.h"
+#include "rocksjni/event_listener_jnicallback.h"
+#include "rocksjni/portal.h"
+
+/*
+ * Class:     org_rocksdb_AbstractEventListener
+ * Method:    createNewEventListener
+ * Signature: (J)J
+ */
+jlong Java_org_rocksdb_AbstractEventListener_createNewEventListener(
+    JNIEnv* env, jobject jobj, jlong jenabled_event_callback_values) {
+  auto enabled_event_callbacks =
+      ROCKSDB_NAMESPACE::EnabledEventCallbackJni::toCppEnabledEventCallbacks(
+          jenabled_event_callback_values);
+  auto* sptr_event_listener =
+      new std::shared_ptr<ROCKSDB_NAMESPACE::EventListener>(
+          new ROCKSDB_NAMESPACE::EventListenerJniCallback(
+              env, jobj, enabled_event_callbacks));
+  return GET_CPLUSPLUS_POINTER(sptr_event_listener);
+}
+
+/*
+ * Class:     org_rocksdb_AbstractEventListener
+ * Method:    disposeInternal
+ * Signature: (J)V
+ */
+void Java_org_rocksdb_AbstractEventListener_disposeInternal(JNIEnv*, jobject,
+                                                            jlong jhandle) {
+  delete reinterpret_cast<std::shared_ptr<ROCKSDB_NAMESPACE::EventListener>*>(
+      jhandle);
+}
-- 
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