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/*
* Copyright (C) 2013 University of Washington. All rights reserved.
* Copyright (C) 2014 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef ReplaySession_h
#define ReplaySession_h
#if ENABLE(WEB_REPLAY)
#include <wtf/Noncopyable.h>
#include <wtf/RefCounted.h>
#include <wtf/Vector.h>
namespace WebCore {
class ReplaySessionSegment;
typedef Vector<RefPtr<ReplaySessionSegment>>::const_iterator SegmentIterator;
class ReplaySession : public RefCounted<ReplaySession> {
WTF_MAKE_NONCOPYABLE(ReplaySession);
public:
static Ref<ReplaySession> create();
~ReplaySession();
double timestamp() const { return m_timestamp; }
unsigned identifier() const { return m_identifier; }
size_t size() const { return m_segments.size(); }
RefPtr<ReplaySessionSegment> at(size_t position) const;
SegmentIterator begin() const { return m_segments.begin(); }
SegmentIterator end() const { return m_segments.end(); }
void appendSegment(RefPtr<ReplaySessionSegment>&&);
void insertSegment(size_t position, RefPtr<ReplaySessionSegment>&&);
void removeSegment(size_t position);
private:
ReplaySession();
Vector<RefPtr<ReplaySessionSegment>> m_segments;
unsigned m_identifier;
double m_timestamp;
};
} // namespace WebCore
#endif // ENABLE(WEB_REPLAY)
#endif // ReplaySession_h
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