// Copyright (C) 2019 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

#ifndef QHTTP2CONFIGURATION_H
#define QHTTP2CONFIGURATION_H

#include <QtNetwork/qtnetworkglobal.h>

#include <QtCore/qshareddata.h>

QT_REQUIRE_CONFIG(http);

QT_BEGIN_NAMESPACE

class QHttp2ConfigurationPrivate;
class Q_NETWORK_EXPORT QHttp2Configuration
{
public:
    QHttp2Configuration();
    QHttp2Configuration(const QHttp2Configuration &other);
    QHttp2Configuration(QHttp2Configuration &&other) noexcept;
    QHttp2Configuration &operator = (const QHttp2Configuration &other);
    QHttp2Configuration &operator = (QHttp2Configuration &&other) noexcept;

    ~QHttp2Configuration();

    void setServerPushEnabled(bool enable);
    bool serverPushEnabled() const;

    void setHuffmanCompressionEnabled(bool enable);
    bool huffmanCompressionEnabled() const;

    bool setSessionReceiveWindowSize(unsigned size);
    unsigned sessionReceiveWindowSize() const;

    bool setStreamReceiveWindowSize(unsigned size);
    unsigned streamReceiveWindowSize() const;

    bool setMaxFrameSize(unsigned size);
    unsigned maxFrameSize() const;

    void setMaxConcurrentStreams(unsigned value);
    unsigned maxConcurrentStreams() const;

    void swap(QHttp2Configuration &other) noexcept;

private:
    QSharedDataPointer<QHttp2ConfigurationPrivate> d;

    bool isEqual(const QHttp2Configuration &other) const noexcept;

    friend bool operator==(const QHttp2Configuration &lhs, const QHttp2Configuration &rhs) noexcept
    { return lhs.isEqual(rhs); }
    friend bool operator!=(const QHttp2Configuration &lhs, const QHttp2Configuration &rhs) noexcept
    { return !lhs.isEqual(rhs); }

};

Q_DECLARE_SHARED(QHttp2Configuration)

QT_END_NAMESPACE

#endif // QHTTP2CONFIGURATION_H
