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/*
* Copyright (C) 2011-2012 Reto Guadagnini
* Hochschule fuer Technik Rapperswil
*
* 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 2 of the License, or (at your
* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
*
* 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.
*/
/**
* @defgroup resolver_manager resolver_manager
* @{ @ingroup resolver
*/
#ifndef RESOLVER_MANAGER_H_
#define RESOLVER_MANAGER_H_
typedef struct resolver_manager_t resolver_manager_t;
#include <resolver/resolver.h>
/**
* The resolver_manager manages the resolver implementations and
* creates instances of them.
*
* A resolver plugin is registered by providing its constructor function
* to the manager. The manager creates instances of the resolver plugin
* using the registered constructor function.
*/
struct resolver_manager_t {
/**
* Register a resolver implementation.
*
* @param constructor resolver constructor function
*/
void (*add_resolver)(resolver_manager_t *this,
resolver_constructor_t constructor);
/**
* Unregister a previously registered resolver implementation.
*
* @param constructor resolver constructor function to unregister
*/
void (*remove_resolver)(resolver_manager_t *this,
resolver_constructor_t constructor);
/**
* Get a new resolver instance.
*
* @return resolver instance.
*/
resolver_t* (*create)(resolver_manager_t *this);
/**
* Destroy a resolver_manager instance.
*/
void (*destroy)(resolver_manager_t *this);
};
/**
* Create a resolver_manager instance.
*/
resolver_manager_t *resolver_manager_create();
#endif /** RESOLVER_MANAGER_H_ @}*/
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