90 lines
3.0 KiB
C++
90 lines
3.0 KiB
C++
/*
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* Copyright (C) 2012-2014 Alexey Shcherbakov
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* Copyright (C) 2014-2015 Matt Broadstone
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* Contact: https://github.com/mbroadst/qamqp
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*
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* This file is part of the QAMQP Library.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*/
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#ifndef QAMQPMESSAGE_H
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#define QAMQPMESSAGE_H
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#include <QByteArray>
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#include <QHash>
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#include <QSharedDataPointer>
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#include <QVariant>
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#include "qamqpglobal.h"
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class QAmqpMessagePrivate;
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class QAMQP_EXPORT QAmqpMessage
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{
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public:
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QAmqpMessage();
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QAmqpMessage(const QAmqpMessage &other);
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QAmqpMessage &operator=(const QAmqpMessage &other);
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~QAmqpMessage();
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inline void swap(QAmqpMessage &other) { qSwap(d, other.d); }
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bool operator==(const QAmqpMessage &message) const;
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inline bool operator!=(const QAmqpMessage &message) const { return !(operator==(message)); }
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enum Property {
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ContentType = AMQP_BASIC_CONTENT_TYPE_FLAG,
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ContentEncoding = AMQP_BASIC_CONTENT_ENCODING_FLAG,
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Headers = AMQP_BASIC_HEADERS_FLAG,
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DeliveryMode = AMQP_BASIC_DELIVERY_MODE_FLAG,
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Priority = AMQP_BASIC_PRIORITY_FLAG,
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CorrelationId = AMQP_BASIC_CORRELATION_ID_FLAG,
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ReplyTo = AMQP_BASIC_REPLY_TO_FLAG,
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Expiration = AMQP_BASIC_EXPIRATION_FLAG,
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MessageId = AMQP_BASIC_MESSAGE_ID_FLAG,
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Timestamp = AMQP_BASIC_TIMESTAMP_FLAG,
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Type = AMQP_BASIC_TYPE_FLAG,
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UserId = AMQP_BASIC_USER_ID_FLAG,
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AppId = AMQP_BASIC_APP_ID_FLAG,
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ClusterID = AMQP_BASIC_CLUSTER_ID_FLAG
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};
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Q_DECLARE_FLAGS(Properties, Property)
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typedef QHash<Property, QVariant> PropertyHash;
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bool hasProperty(Property property) const;
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void setProperty(Property property, const QVariant &value);
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QVariant property(Property property, const QVariant &defaultValue = QVariant()) const;
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bool hasHeader(const QString &header) const;
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void setHeader(const QString &header, const QVariant &value);
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QVariant header(const QString &header, const QVariant &defaultValue = QVariant()) const;
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QHash<QString, QVariant> headers() const;
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bool isValid() const;
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bool isRedelivered() const;
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qlonglong deliveryTag() const;
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QString exchangeName() const;
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QString routingKey() const;
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QByteArray payload() const;
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private:
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QSharedDataPointer<QAmqpMessagePrivate> d;
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friend class QAmqpQueuePrivate;
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friend class QAmqpQueue;
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};
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Q_DECLARE_METATYPE(QAmqpMessage::PropertyHash)
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Q_DECLARE_SHARED(QAmqpMessage)
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// NOTE: needed only for MSVC support, don't depend on this hash
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QAMQP_EXPORT uint qHash(const QAmqpMessage &key, uint seed = 0);
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#endif // QAMQPMESSAGE_H
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