jdk8-mips64-public/hotspot: src/share/vm/services/dtraceAttacher.hpp@a61af66fc99e

     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  */

    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)

    32 class DTrace : public AllStatic {

    33  private:

    34   // disable one or more probes - OR above constants

    35   static void disable_dprobes(int probe_types);

    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 };

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