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//
// VMime library (http://www.vmime.org)
// Copyright (C) 2002 Vincent Richard <vincent@vmime.org>
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
// published by the Free Software Foundation; either version 3 of
// the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//
// Linking this library statically or dynamically with other modules is making
// a combined work based on this library. Thus, the terms and conditions of
// the GNU General Public License cover the whole combination.
//
#ifndef VMIME_ADDRESS_HPP_INCLUDED
#define VMIME_ADDRESS_HPP_INCLUDED
#include "vmime/base.hpp"
#include "vmime/headerFieldValue.hpp"
namespace vmime {
/** Abstract class representing a mailbox or a group of mailboxes.
*
* This class define a common behaviour for the mailbox
* and mailboxGroup classes.
*/
class VMIME_EXPORT address : public headerFieldValue {
protected:
address();
public:
/** Check whether this address is empty (no mailboxes specified
* if this is a mailboxGroup -or- no email specified if this is
* a mailbox).
*
* @return true if this address is empty
*/
virtual bool isEmpty() const = 0;
/** Test whether this is object is a mailboxGroup.
*
* @return true if this is a mailboxGroup, false otherwise
*/
virtual bool isGroup() const = 0;
virtual shared_ptr <component> clone() const = 0;
/** Parse an address from an input buffer.
*
* @param ctx parsing context
* @param buffer input buffer
* @param position position in the input buffer
* @param end end position in the input buffer
* @param newPosition will receive the new position in the input buffer
* @param isLastAddressOfGroup will be set to true if this is the last address
* of a group (end delimiter was found), or false otherwise (may be set to NULL)
* @return a new address object, or null if no more address is available in the input buffer
*/
static shared_ptr <address> parseNext(
const parsingContext& ctx,
const string& buffer,
const size_t position,
const size_t end,
size_t* newPosition,
bool *isLastAddressOfGroup
);
};
} // vmime
#endif // VMIME_ADDRESS_HPP_INCLUDED
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