| /* |
| * Copyright (c) 2014, 2019, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| * |
| */ |
| |
| #ifndef SHARE_JFR_JNI_JFRJNIMETHOD_HPP |
| #define SHARE_JFR_JNI_JFRJNIMETHOD_HPP |
| |
| #include "jni.h" |
| |
| /* |
| * Native methods for jdk.jfr.internal.JVM |
| */ |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| jboolean JNICALL jfr_is_enabled(); |
| |
| jboolean JNICALL jfr_is_disabled(); |
| |
| jboolean JNICALL jfr_is_started(); |
| |
| jlong JNICALL jfr_elapsed_counter(JNIEnv* env, jobject jvm); |
| |
| jboolean JNICALL jfr_create_jfr(JNIEnv* env, jobject jvm, jboolean simulate_failure); |
| |
| jboolean JNICALL jfr_destroy_jfr(JNIEnv* env, jobject jvm); |
| |
| void JNICALL jfr_begin_recording(JNIEnv* env, jobject jvm); |
| |
| void JNICALL jfr_end_recording(JNIEnv* env, jobject jvm); |
| |
| jboolean JNICALL jfr_emit_event(JNIEnv* env, jobject jvm, jlong eventTypeId, jlong timeStamp, jlong when); |
| |
| jobject JNICALL jfr_get_all_event_classes(JNIEnv* env, jobject jvm); |
| |
| jlong JNICALL jfr_class_id(JNIEnv* env, jclass jvm, jclass jc); |
| |
| jstring JNICALL jfr_get_pid(JNIEnv* env, jobject jvm); |
| |
| jlong JNICALL jfr_stacktrace_id(JNIEnv* env, jobject jvm, jint skip); |
| |
| jlong JNICALL jfr_elapsed_frequency(JNIEnv* env, jobject jvm); |
| |
| void JNICALL jfr_subscribe_log_level(JNIEnv* env, jobject jvm, jobject log_tag, jint id); |
| |
| void JNICALL jfr_log(JNIEnv* env, jobject jvm, jint tag_set, jint level, jstring message); |
| |
| void JNICALL jfr_retransform_classes(JNIEnv* env, jobject jvm, jobjectArray classes); |
| |
| void JNICALL jfr_set_enabled(JNIEnv* env, jobject jvm, jlong event_type_id, jboolean enabled); |
| |
| void JNICALL jfr_set_file_notification(JNIEnv* env, jobject jvm, jlong delta); |
| |
| void JNICALL jfr_set_global_buffer_count(JNIEnv* env, jobject jvm, jlong count); |
| |
| void JNICALL jfr_set_global_buffer_size(JNIEnv* env, jobject jvm, jlong size); |
| |
| void JNICALL jfr_set_method_sampling_interval(JNIEnv* env, jobject jvm, jlong type, jlong intervalMillis); |
| |
| void JNICALL jfr_set_output(JNIEnv* env, jobject jvm, jstring path); |
| |
| void JNICALL jfr_set_sample_threads(JNIEnv* env, jobject jvm, jboolean sampleThreads); |
| |
| void JNICALL jfr_set_stack_depth(JNIEnv* env, jobject jvm, jint depth); |
| |
| void JNICALL jfr_set_stacktrace_enabled(JNIEnv* env, jobject jvm, jlong event_type_id, jboolean enabled); |
| |
| void JNICALL jfr_set_thread_buffer_size(JNIEnv* env, jobject jvm, jlong size); |
| |
| void JNICALL jfr_set_memory_size(JNIEnv* env, jobject jvm, jlong size); |
| |
| jboolean JNICALL jfr_set_threshold(JNIEnv* env, jobject jvm, jlong event_type_id, jlong thresholdTicks); |
| |
| void JNICALL jfr_store_metadata_descriptor(JNIEnv* env, jobject jvm, jbyteArray descriptor); |
| |
| jlong JNICALL jfr_id_for_thread(JNIEnv* env, jobject jvm, jobject t); |
| |
| jboolean JNICALL jfr_allow_event_retransforms(JNIEnv* env, jobject jvm); |
| |
| jboolean JNICALL jfr_is_available(JNIEnv* env, jclass jvm); |
| |
| jdouble JNICALL jfr_time_conv_factor(JNIEnv* env, jobject jvm); |
| |
| jlong JNICALL jfr_type_id(JNIEnv* env, jobject jvm, jclass jc); |
| |
| void JNICALL jfr_set_repository_location(JNIEnv* env, jobject repo, jstring location); |
| |
| jobject JNICALL jfr_get_event_writer(JNIEnv* env, jclass cls); |
| |
| jobject JNICALL jfr_new_event_writer(JNIEnv* env, jclass cls); |
| |
| jboolean JNICALL jfr_event_writer_flush(JNIEnv* env, jclass cls, jobject writer, jint used_size, jint requested_size); |
| |
| void JNICALL jfr_flush(JNIEnv* env, jobject jvm); |
| void JNICALL jfr_abort(JNIEnv* env, jobject jvm, jstring errorMsg); |
| |
| jlong JNICALL jfr_get_epoch_address(JNIEnv* env, jobject jvm); |
| |
| jboolean JNICALL jfr_add_string_constant(JNIEnv* env, jclass jvm, jboolean epoch, jlong id, jstring string); |
| |
| void JNICALL jfr_uncaught_exception(JNIEnv* env, jobject jvm, jobject thread, jthrowable throwable); |
| |
| void JNICALL jfr_set_force_instrumentation(JNIEnv* env, jobject jvm, jboolean force); |
| |
| jlong JNICALL jfr_get_unloaded_event_classes_count(JNIEnv* env, jobject jvm); |
| |
| jboolean JNICALL jfr_set_cutoff(JNIEnv* env, jobject jvm, jlong event_type_id, jlong cutoff_ticks); |
| |
| void JNICALL jfr_emit_old_object_samples(JNIEnv* env, jobject jvm, jlong cutoff_ticks, jboolean); |
| |
| jboolean JNICALL jfr_should_rotate_disk(JNIEnv* env, jobject jvm); |
| |
| void JNICALL jfr_exclude_thread(JNIEnv* env, jobject jvm, jobject t); |
| |
| void JNICALL jfr_include_thread(JNIEnv* env, jobject jvm, jobject t); |
| |
| jboolean JNICALL jfr_is_thread_excluded(JNIEnv* env, jobject jvm, jobject t); |
| |
| jlong JNICALL jfr_chunk_start_nanos(JNIEnv* env, jobject jvm); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif // SHARE_JFR_JNI_JFRJNIMETHOD_HPP |