aoqi@0: /*
aoqi@0:  * Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved.
aoqi@0:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0:  *
aoqi@0:  * This code is free software; you can redistribute it and/or modify it
aoqi@0:  * under the terms of the GNU General Public License version 2 only, as
aoqi@0:  * published by the Free Software Foundation.
aoqi@0:  *
aoqi@0:  * This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
aoqi@0:  * version 2 for more details (a copy is included in the LICENSE file that
aoqi@0:  * accompanied this code).
aoqi@0:  *
aoqi@0:  * You should have received a copy of the GNU General Public License version
aoqi@0:  * 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0:  *
aoqi@0:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0:  * or visit www.oracle.com if you need additional information or have any
aoqi@0:  * questions.
aoqi@0:  *
aoqi@0:  */
aoqi@0: 
aoqi@0: #ifndef SHARE_VM_SERVICES_DTRACEATTACHER_HPP
aoqi@0: #define SHARE_VM_SERVICES_DTRACEATTACHER_HPP
aoqi@0: 
aoqi@0: #define DTRACE_ALLOC_PROBES    0x1
aoqi@0: #define DTRACE_METHOD_PROBES   0x2
aoqi@0: #define DTRACE_MONITOR_PROBES  0x4
aoqi@0: #define DTRACE_ALL_PROBES      (DTRACE_ALLOC_PROBES  | \
aoqi@0:                                 DTRACE_METHOD_PROBES | \
aoqi@0:                                 DTRACE_MONITOR_PROBES)
aoqi@0: 
aoqi@0: class DTrace : public AllStatic {
aoqi@0:  private:
aoqi@0:   // disable one or more probes - OR above constants
aoqi@0:   static void disable_dprobes(int probe_types);
aoqi@0: 
aoqi@0:  public:
aoqi@0:   // enable one or more probes - OR above constants
aoqi@0:   static void enable_dprobes(int probe_types);
aoqi@0:   // all clients detached, do any clean-up
aoqi@0:   static void detach_all_clients();
aoqi@0:   // set ExtendedDTraceProbes flag
aoqi@0:   static void set_extended_dprobes(bool value);
aoqi@0:   // set DTraceMonitorProbes flag
aoqi@0:   static void set_monitor_dprobes(bool value);
aoqi@0: };
aoqi@0: 
aoqi@0: #endif // SHARE_VM_SERVICES_DTRACEATTACHER_HPP