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/*
* Copyright 2018  Samsung Electronics Co., Ltd
*
* Licensed under the Flora License, Version 1.1 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://floralicense.org/license/
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

#ifndef __TASK_H_
#define __TASK_H_

#include <stddef.h>
#include "report-generator.h"

/**
 * @brief The task template.
 */
typedef struct task task_t;

/**
 * @brief Called on the task execution.
 */
typedef void(*task_execute_cb)(task_t *task);

/**
 * @brief Called on the task release.
 */
typedef void(*task_release_cb)(task_t *task);

/**
 * @brief Base task structure.
 */
struct task
{
    task_execute_cb execute;
    task_release_cb release;
};

/**
 * @brief System task structure.
 */
typedef struct system_task
{
    task_t task;
    report_generator_system_t *report_generator;
} system_task_t;

/**
 * @brief Application task structure.
 */
typedef struct app_task
{
    task_t task;
    report_generator_app_t *report_generator;
} app_task_t;

/**
 * @brief Process task structure.
 */
typedef struct process_task
{
    task_t task;
    report_generator_process_t *report_generator;
} process_task_t;


/**
 * @brief Releases the task.
 * @param[in] task The task handle.
 */
void task_release(task_t *task);

/**
 * @brief Executes the task.
 * @param[in] task The task handle.
 */
void task_execute(task_t *task);

#endif