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/*
* Copyright (C) 2009 Apple Inc. All rights reserved.
* Copyright (C) 2009 Google 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:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * 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.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* 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
* OWNER 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 SocketStreamErrorBase_h
#define SocketStreamErrorBase_h
#include <wtf/text/WTFString.h>
namespace WebCore {
class SocketStreamError;
class SocketStreamErrorBase {
public:
// Makes a deep copy. Useful for when you need to use a SocketStreamError on another thread.
SocketStreamError copy() const;
bool isNull() const { return m_isNull; }
int errorCode() const { return m_errorCode; }
const String& failingURL() const { return m_failingURL; }
const String& localizedDescription() const { return m_localizedDescription; }
static bool compare(const SocketStreamError&, const SocketStreamError&);
protected:
SocketStreamErrorBase()
: m_errorCode(0)
, m_isNull(true)
{
}
explicit SocketStreamErrorBase(int errorCode)
: m_errorCode(errorCode)
, m_isNull(false)
{
}
SocketStreamErrorBase(int errorCode, const String& failingURL, const String& localizedDescription)
: m_errorCode(errorCode)
, m_failingURL(failingURL)
, m_localizedDescription(localizedDescription)
, m_isNull(false)
{
}
int m_errorCode;
String m_failingURL;
String m_localizedDescription;
bool m_isNull;
};
inline bool operator==(const SocketStreamError& a, const SocketStreamError& b) { return SocketStreamErrorBase::compare(a, b); }
inline bool operator!=(const SocketStreamError& a, const SocketStreamError& b) { return !(a == b); }
} // namespace WebCore
#endif // SocketStreamErrorBase_h
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