|
0
|
1 /*
|
|
|
2 * Copyright 2006 Sun Microsystems, Inc. All Rights Reserved.
|
|
|
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
|
4 *
|
|
|
5 * This code is free software; you can redistribute it and/or modify it
|
|
|
6 * under the terms of the GNU General Public License version 2 only, as
|
|
|
7 * published by the Free Software Foundation.
|
|
|
8 *
|
|
|
9 * This code is distributed in the hope that it will be useful, but WITHOUT
|
|
|
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
|
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
|
12 * version 2 for more details (a copy is included in the LICENSE file that
|
|
|
13 * accompanied this code).
|
|
|
14 *
|
|
|
15 * You should have received a copy of the GNU General Public License version
|
|
|
16 * 2 along with this work; if not, write to the Free Software Foundation,
|
|
|
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
|
18 *
|
|
|
19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
|
|
|
20 * CA 95054 USA or visit www.sun.com if you need additional information or
|
|
|
21 * have any questions.
|
|
|
22 *
|
|
|
23 */
|
|
|
24
|
|
|
25 #define DTRACE_ALLOC_PROBES 0x1
|
|
|
26 #define DTRACE_METHOD_PROBES 0x2
|
|
|
27 #define DTRACE_MONITOR_PROBES 0x4
|
|
|
28 #define DTRACE_ALL_PROBES (DTRACE_ALLOC_PROBES | \
|
|
|
29 DTRACE_METHOD_PROBES | \
|
|
|
30 DTRACE_MONITOR_PROBES)
|
|
|
31
|
|
|
32 class DTrace : public AllStatic {
|
|
|
33 private:
|
|
|
34 // disable one or more probes - OR above constants
|
|
|
35 static void disable_dprobes(int probe_types);
|
|
|
36
|
|
|
37 public:
|
|
|
38 // enable one or more probes - OR above constants
|
|
|
39 static void enable_dprobes(int probe_types);
|
|
|
40 // all clients detached, do any clean-up
|
|
|
41 static void detach_all_clients();
|
|
|
42 // set ExtendedDTraceProbes flag
|
|
|
43 static void set_extended_dprobes(bool value);
|
|
|
44 };
|
