/*

 * 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

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 */

#ifndef SHARE_VM_JFR_WRITERS_JFRMEMORYWRITERHOST_INLINE_HPP

#define SHARE_VM_JFR_WRITERS_JFRMEMORYWRITERHOST_INLINE_HPP

#include "jfr/writers/jfrMemoryWriterHost.hpp"

template <typename Adapter, typename AP, typename AccessAssert>

inline void MemoryWriterHost<Adapter, AP, AccessAssert>::bytes(void* dest, const void* buf, size_t len) {

  assert(dest != NULL, "invariant");

  memcpy(dest, buf, len); // no encoding

  this->set_current_pos(len);

}

template <typename Adapter, typename AP, typename AccessAssert>

inline MemoryWriterHost<Adapter, AP, AccessAssert>::MemoryWriterHost(typename Adapter::StorageType* storage, Thread* thread) :

  StorageHost<Adapter, AP>(storage, thread) {

}

template <typename Adapter, typename AP, typename AccessAssert>

inline MemoryWriterHost<Adapter, AP, AccessAssert>::MemoryWriterHost(typename Adapter::StorageType* storage, size_t size) :

  StorageHost<Adapter, AP>(storage, size) {

}

template <typename Adapter, typename AP, typename AccessAssert>

inline MemoryWriterHost<Adapter, AP, AccessAssert>::MemoryWriterHost(Thread* thread) :

  StorageHost<Adapter, AP>(thread) {

}

template <typename Adapter, typename AP, typename AccessAssert>

inline void MemoryWriterHost<Adapter, AP, AccessAssert>::acquire() {

  debug_only(_access.acquire();)

  if (!this->is_valid()) {

    this->flush();

  }

  debug_only(is_acquired();)

}

template <typename Adapter, typename AP, typename AccessAssert>

inline void MemoryWriterHost<Adapter, AP, AccessAssert>::release() {

  debug_only(is_acquired();)

  StorageHost<Adapter, AP>::release();

  debug_only(_access.release();)

}

#ifdef ASSERT

template <typename Adapter, typename AP, typename AccessAssert>

inline bool MemoryWriterHost<Adapter, AP, AccessAssert>::is_acquired() const {

  return _access.is_acquired();

}

#endif

template <typename Adapter, typename AP>

inline AcquireReleaseMemoryWriterHost<Adapter, AP>::AcquireReleaseMemoryWriterHost(typename Adapter::StorageType* storage, Thread* thread) :

  MemoryWriterHost<Adapter, AP>(storage, thread) {

  this->acquire();

}

template <typename Adapter, typename AP>

inline AcquireReleaseMemoryWriterHost<Adapter, AP>::AcquireReleaseMemoryWriterHost(typename Adapter::StorageType* storage, size_t size) :

  MemoryWriterHost<Adapter, AP>(storage, size) {

  this->acquire();

}

template <typename Adapter, typename AP>

inline AcquireReleaseMemoryWriterHost<Adapter, AP>::AcquireReleaseMemoryWriterHost(Thread* thread) :

  MemoryWriterHost<Adapter, AP>(thread) {

  this->acquire();

}

template <typename Adapter, typename AP>

inline AcquireReleaseMemoryWriterHost<Adapter, AP>::~AcquireReleaseMemoryWriterHost() {

  assert(this->is_acquired(), "invariant");

  this->release();

}

#endif // SHARE_VM_JFR_WRITERS_JFRMEMORYWRITERHOST_INLINE_HPP