1 /*
2 * Copyright (c) 2020, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #ifndef SHARE_RUNTIME_STACKWATERMARKSET_INLINE_HPP
26 #define SHARE_RUNTIME_STACKWATERMARKSET_INLINE_HPP
27
28 #include "runtime/stackWatermark.hpp"
29 #include "runtime/stackWatermarkSet.hpp"
30
get(JavaThread * jt,StackWatermarkKind kind)31 inline StackWatermark* StackWatermarkSet::get(JavaThread* jt, StackWatermarkKind kind) {
32 for (StackWatermark* stack_watermark = head(jt); stack_watermark != NULL; stack_watermark = stack_watermark->next()) {
33 if (stack_watermark->kind() == kind) {
34 return stack_watermark;
35 }
36 }
37 return NULL;
38 }
39
40 template <typename T>
get(JavaThread * jt,StackWatermarkKind kind)41 inline T* StackWatermarkSet::get(JavaThread* jt, StackWatermarkKind kind) {
42 return static_cast<T*>(get(jt, kind));
43 }
44
has_watermark(JavaThread * jt,StackWatermarkKind kind)45 inline bool StackWatermarkSet::has_watermark(JavaThread* jt, StackWatermarkKind kind) {
46 return get(jt, kind) != NULL;
47 }
48
49 #endif // SHARE_RUNTIME_STACKWATERMARKSET_INLINE_HPP
50