mirror of https://github.com/Icinga/icinga2.git
89 lines
2.7 KiB
C++
89 lines
2.7 KiB
C++
/******************************************************************************
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* Icinga 2 *
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* Copyright (C) 2012 Icinga Development Team (http://www.icinga.org/) *
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* *
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* This program is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU General Public License *
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* as published by the Free Software Foundation; either version 2 *
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* of the License, or (at your option) any later version. *
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* *
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* This program 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 *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the Free Software Foundation *
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
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******************************************************************************/
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#ifndef MESSAGEPART_H
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#define MESSAGEPART_H
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#include "remoting/i2-remoting.h"
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#include "base/dictionary.h"
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namespace icinga
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{
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/**
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* A part of an RPC message.
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*
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* @ingroup remoting
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*/
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class I2_REMOTING_API MessagePart
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{
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public:
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MessagePart(void);
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MessagePart(const MessagePart& message);
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explicit MessagePart(const Dictionary::Ptr& dictionary);
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Dictionary::Ptr GetDictionary(void) const;
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/**
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* Retrieves a property's value.
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*
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* @param key The name of the property.
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* @param[out] value The value.
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* @returns true if the value was retrieved, false otherwise.
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*/
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template<typename T>
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bool Get(String key, T *value) const
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{
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Value v = GetDictionary()->Get(key);
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if (v.IsEmpty())
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return false;
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*value = static_cast<T>(v);
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return true;
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}
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/**
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* Sets a property's value.
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*
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* @param key The name of the property.
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* @param value The value.
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*/
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template<typename T>
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void Set(String key, const T& value)
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{
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GetDictionary()->Set(key, value);
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}
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bool Get(String key, MessagePart *value) const;
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void Set(String key, const MessagePart& value);
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bool Contains(const String& key) const;
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Dictionary::Iterator Begin(void);
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Dictionary::Iterator End(void);
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private:
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Dictionary::Ptr m_Dictionary;
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};
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}
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#endif /* MESSAGEPART_H */
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