distributedschedule_samgr_l.../samgr/source/service_impl.h

81 lines
2.3 KiB
C
Executable File

/*
* Copyright (c) 2020 Huawei Device Co., Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* 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 LITE_SERVICEIMPL_H
#define LITE_SERVICEIMPL_H
#include "common.h"
#include "iunknown.h"
#include "service.h"
#include "feature_impl.h"
#include "task_manager.h"
#ifdef __cplusplus
#if __cplusplus
extern "C" {
#endif
#endif
enum InitStatus {
SVC_INIT = 0,
SVC_IDLE,
SVC_BUSY,
};
#ifndef MAX_FEATURE_NUM
#define MAX_FEATURE_NUM 0x70
#endif
#pragma pack(1)
typedef struct Operations Operations;
struct Operations {
uint8 abnormal;
uint8 step;
uint16 messages;
uint32 timestamp;
};
typedef struct ServiceImpl ServiceImpl;
struct ServiceImpl {
Service *service;
IUnknown *defaultApi;
TaskPool *taskPool;
Vector features;
int16 serviceId;
uint8 inited;
Operations ops;
};
#pragma pack()
inline static BOOL IsInvalidService(Service *service)
{
return (service == NULL || service->GetName == NULL || service->Initialize == NULL ||
service->GetTaskConfig == NULL || service->MessageHandle == NULL);
}
int16 DEFAULT_AddFeature(ServiceImpl *serviceImpl, Feature *feature);
void DEFAULT_Initialize(ServiceImpl *impl);
void DEFAULT_MessageHandle(ServiceImpl *serviceImpl, const Identity *identity, Request *msg);
void DEFAULT_StopService(ServiceImpl *service);
FeatureImpl *DEFAULT_GetFeature(ServiceImpl *serviceImpl, const char *featureName);
Feature *DEFAULT_DeleteFeature(ServiceImpl *serviceImpl, const char *featureName);
Identity DEFAULT_GetFeatureId(ServiceImpl *serviceImpl, const char *feature);
ServiceImpl *SAMGR_CreateServiceImpl(Service *service, uint8 step);
ServiceImpl *SAMGR_GetServiceByID(int16 serviceId);
#ifdef __cplusplus
#if __cplusplus
}
#endif
#endif
#endif // LITE_SERVICEIMPL_H