| /* |
| * Copyright (c) 2016, 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_WRITERS_JFRPOSITION_INLINE_HPP |
| #define SHARE_VM_JFR_WRITERS_JFRPOSITION_INLINE_HPP |
| |
| #include "jfr/writers/jfrPosition.hpp" |
| |
| template <typename AP> |
| inline const u1* Position<AP>::start_pos() const { |
| return _start_pos; |
| } |
| |
| template <typename AP> |
| inline void Position<AP>::set_start_pos(const u1* position) { |
| _start_pos = position; |
| } |
| |
| template <typename AP> |
| inline u1* Position<AP>::current_pos() { |
| return _current_pos; |
| } |
| |
| template <typename AP> |
| inline void Position<AP>::set_current_pos(const u1* new_position) { |
| _current_pos = const_cast<u1*>(new_position); |
| } |
| |
| template <typename AP> |
| inline void Position<AP>::set_current_pos(size_t size) { |
| _current_pos += size; |
| } |
| |
| template <typename AP> |
| inline const u1* Position<AP>::end_pos() const { |
| return _end_pos; |
| } |
| |
| template <typename AP> |
| inline void Position<AP>::set_end_pos(const u1* position) { |
| _end_pos = position; |
| } |
| |
| template <typename AP> |
| inline Position<AP>::Position(const u1* start_pos, size_t size) : |
| AP(), |
| _start_pos(start_pos), |
| _current_pos(const_cast<u1*>(start_pos)), |
| _end_pos(start_pos + size) { |
| } |
| |
| template <typename AP> |
| inline Position<AP>::Position() : _start_pos(NULL), _current_pos(NULL), _end_pos(NULL) { |
| } |
| |
| template <typename AP> |
| inline size_t Position<AP>::available_size() const { |
| return _end_pos - _current_pos; |
| } |
| |
| template <typename AP> |
| inline intptr_t Position<AP>::used_offset() const { |
| return _current_pos - _start_pos; |
| } |
| |
| template <typename AP> |
| inline intptr_t Position<AP>::current_offset() const { |
| return this->used_offset(); |
| } |
| |
| template <typename AP> |
| inline size_t Position<AP>::used_size() const { |
| return (size_t)used_offset(); |
| } |
| |
| template <typename AP> |
| inline void Position<AP>::reset() { |
| set_current_pos(_start_pos); |
| } |
| |
| #endif // SHARE_VM_JFR_WRITERS_JFRPOSITION_INLINE_HPP |