| /* |
| * Copyright (c) 2012, 2018, 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. |
| * |
| */ |
| |
| #include "precompiled.hpp" |
| #include "jfr/recorder/jfrEventSetting.inline.hpp" |
| |
| JfrNativeSettings JfrEventSetting::_jvm_event_settings; |
| |
| bool JfrEventSetting::set_threshold(jlong id, jlong threshold_ticks) { |
| JfrEventId event_id = (JfrEventId)id; |
| assert(bounds_check_event(event_id), "invariant"); |
| setting(event_id).threshold_ticks = threshold_ticks; |
| return true; |
| } |
| |
| bool JfrEventSetting::set_cutoff(jlong id, jlong cutoff_ticks) { |
| JfrEventId event_id = (JfrEventId)id; |
| assert(bounds_check_event(event_id), "invariant"); |
| setting(event_id).cutoff_ticks = cutoff_ticks; |
| return true; |
| } |
| |
| void JfrEventSetting::set_stacktrace(jlong id, bool enabled) { |
| JfrEventId event_id = (JfrEventId)id; |
| assert(bounds_check_event(event_id), "invariant"); |
| setting(event_id).stacktrace = enabled; |
| } |
| |
| void JfrEventSetting::set_enabled(jlong id, bool enabled) { |
| JfrEventId event_id = (JfrEventId)id; |
| assert(bounds_check_event(event_id), "invariant"); |
| setting(event_id).enabled = enabled; |
| } |
| |
| #ifdef ASSERT |
| bool JfrEventSetting::bounds_check_event(jlong id) { |
| if ((unsigned)id < NUM_RESERVED_EVENTS || (unsigned)id >= MaxJfrEventId) { |
| return false; |
| } |
| return true; |
| } |
| #endif // ASSERT |