82 lines
2.8 KiB
C++
82 lines
2.8 KiB
C++
|
/*
|
||
|
|
* 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.
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef SHARE_VM_JFR_SUPPORT_JFRTRACEIDEXTENSION_HPP
|
||
|
|
#define SHARE_VM_JFR_SUPPORT_JFRTRACEIDEXTENSION_HPP
|
||
|
|
|
||
|
|
#include "jfr/recorder/checkpoint/types/traceid/jfrTraceId.hpp"
|
||
|
|
|
||
|
|
#define DEFINE_TRACE_ID_FIELD mutable traceid _trace_id
|
||
|
|
|
||
|
|
#define DEFINE_TRACE_ID_METHODS \
|
||
|
|
traceid trace_id() const { return _trace_id; } \
|
||
|
|
traceid* const trace_id_addr() const { return &_trace_id; } \
|
||
|
|
void set_trace_id(traceid id) const { _trace_id = id; }
|
||
|
|
|
||
|
|
#define DEFINE_TRACE_ID_SIZE \
|
||
|
|
static size_t trace_id_size() { return sizeof(traceid); }
|
||
|
|
|
||
|
|
#define INIT_ID(data) JfrTraceId::assign(data)
|
||
|
|
#define REMOVE_ID(k) JfrTraceId::remove(k);
|
||
|
|
#define RESTORE_ID(k) JfrTraceId::restore(k);
|
||
|
|
|
||
|
|
class JfrTraceFlag {
|
||
|
|
private:
|
||
|
|
mutable jbyte _flags;
|
||
|
|
public:
|
||
|
|
JfrTraceFlag() : _flags(0) {}
|
||
|
|
explicit JfrTraceFlag(jbyte flags) : _flags(flags) {}
|
||
|
|
void set_flag(jbyte flag) const {
|
||
|
|
_flags |= flag;
|
||
|
|
}
|
||
|
|
void clear_flag(jbyte flag) const {
|
||
|
|
_flags &= (~flag);
|
||
|
|
}
|
||
|
|
jbyte flags() const { return _flags; }
|
||
|
|
bool is_set(jbyte flag) const {
|
||
|
|
return (_flags & flag) != 0;
|
||
|
|
}
|
||
|
|
jbyte* const flags_addr() const {
|
||
|
|
return &_flags;
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
#define DEFINE_TRACE_FLAG mutable JfrTraceFlag _trace_flags
|
||
|
|
|
||
|
|
#define DEFINE_TRACE_FLAG_ACCESSOR \
|
||
|
|
void set_trace_flag(jbyte flag) const { \
|
||
|
|
_trace_flags.set_flag(flag); \
|
||
|
|
} \
|
||
|
|
jbyte trace_flags() const { \
|
||
|
|
return _trace_flags.flags(); \
|
||
|
|
} \
|
||
|
|
bool is_trace_flag_set(jbyte flag) const { \
|
||
|
|
return _trace_flags.is_set(flag); \
|
||
|
|
} \
|
||
|
|
jbyte* const trace_flags_addr() const { \
|
||
|
|
return _trace_flags.flags_addr(); \
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif // SHARE_VM_JFR_SUPPORT_JFRTRACEIDEXTENSION_HPP
|