1 /*
   2  * Copyright (c) 2018, 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_VM_GC_SHARED_STRINGDEDUP_STRINGDEDUPQUEUE_INLINE_HPP
  26 #define SHARE_VM_GC_SHARED_STRINGDEDUP_STRINGDEDUPQUEUE_INLINE_HPP
  27 
  28 #include "gc/shared/stringdedup/stringDedup.hpp"
  29 #include "gc/shared/stringdedup/stringDedupQueue.hpp"
  30 
  31 template <typename Q>
  32 void StringDedupQueue::create() {
  33   assert(StringDedup::is_enabled(), "Must be enabled");
  34   assert(_queue == NULL, "Can have only one queue");
  35   _queue = new Q;
  36 }
  37 
  38 void StringDedupQueue::wait() {
  39   queue()->queue_wait();
  40 }
  41 
  42 void StringDedupQueue::cancel_wait() {
  43   queue()->queue_cancel_wait();
  44 }
  45 
  46 void StringDedupQueue::push(uint worker_id, oop java_string) {
  47   queue()->queue_push(worker_id, java_string);
  48 }
  49 
  50 oop StringDedupQueue::pop() {
  51   return queue()->queue_pop();
  52 }
  53 
  54 #endif // SHARE_VM_GC_SHARED_STRINGDEDUP_STRINGDEDUPQUEUE_INLINE_HPP