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// Copyright (C) 2011-2015 Internet Systems Consortium, Inc. ("ISC")
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
// BEGIN_HEADER_GUARD
#include <stdint.h>
#include <dns/name.h>
#include <dns/rdata.h>
// BEGIN_ISC_NAMESPACE
// BEGIN_COMMON_DECLARATIONS
// END_COMMON_DECLARATIONS
// BEGIN_RDATA_NAMESPACE
struct SRVImpl;
/// \brief \c rdata::SRV class represents the SRV RDATA as defined %in
/// RFC2782.
///
/// This class implements the basic interfaces inherited from the abstract
/// \c rdata::Rdata class, and provides trivial accessors specific to the
/// SRV RDATA.
class SRV : public Rdata {
public:
// BEGIN_COMMON_MEMBERS
// END_COMMON_MEMBERS
/// \brief Assignment operator.
///
/// It internally allocates a resource, and if it fails a corresponding
/// standard exception will be thrown.
/// This operator never throws an exception otherwise.
///
/// This operator provides the strong exception guarantee: When an
/// exception is thrown the content of the assignment target will be
/// intact.
SRV& operator=(const SRV& source);
/// \brief The destructor.
~SRV();
///
/// Specialized methods
///
/// \brief Return the value of the priority field.
///
/// This method never throws an exception.
uint16_t getPriority() const;
/// \brief Return the value of the weight field.
///
/// This method never throws an exception.
uint16_t getWeight() const;
/// \brief Return the value of the port field.
///
/// This method never throws an exception.
uint16_t getPort() const;
/// \brief Return the value of the target field.
///
/// \return A reference to a \c Name class object corresponding to the
/// internal target name.
///
/// This method never throws an exception.
const Name& getTarget() const;
private:
SRVImpl* impl_;
};
// END_RDATA_NAMESPACE
// END_ISC_NAMESPACE
// END_HEADER_GUARD
// Local Variables:
// mode: c++
// End:
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