# GeofenceCircleRequest ## 概述 定义添加圆形地理围栏的数据结构。 **起始版本:** 4.0 **相关模块:**[HdiLpfenceGeofence](_hdi_lpfence_geofence.md) ## 汇总 ### Public 属性 | 名称 | 描述 | | -------- | -------- | | int [geofenceId](#geofenceid) | 地理围栏的ID号,用于标识某个地理围栏,不可重复添加相同ID号的围栏。 | | struct [Point](lpfence_point.md)[point](#point) | 圆形地理围栏的中心点坐标。详见[Point](lpfence_point.md)。 | | double [radius](#radius) | 圆形地理围栏的半径,单位为米。 | | unsigned short [accuracy](#accuracy) | 圆形地理围栏的精度。详见[GeofenceAccuracy](_hdi_lpfence_geofence.md#geofenceaccuracy)。 | | unsigned int [loiterTimeMs](#loitertimems) | 徘徊时间,单位为毫秒,需关注[GEOFENCE_TRANSITION_DWELL](_hdi_lpfence_geofence.md)事件。若设备在圆形围栏内徘徊时间达到该值,则上报[GEOFENCE_TRANSITION_DWELL](_hdi_lpfence_geofence.md)事件。 | | unsigned char [monitorTransitions](#monitortransitions) | 关注的圆形围栏事件,若设备满足关注的事件则会进行上报。详见[GeofenceTransition](_hdi_lpfence_geofence.md#geofencetransition)。 | | unsigned int [attribute](#attribute) | 设置圆形地理围栏。详见[GeofenceAttribute](_hdi_lpfence_geofence.md#geofenceattribute)。 | ## 类成员变量说明 ### accuracy ``` unsigned short GeofenceCircleRequest::accuracy ``` **描述** 圆形地理围栏的精度。详见[GeofenceAccuracy](_hdi_lpfence_geofence.md#geofenceaccuracy)。 ### attribute ``` unsigned int GeofenceCircleRequest::attribute ``` **描述** 设置圆形地理围栏。详见[GeofenceAttribute](_hdi_lpfence_geofence.md#geofenceattribute)。 ### geofenceId ``` int GeofenceCircleRequest::geofenceId ``` **描述** 地理围栏的ID号,用于标识某个地理围栏,不可重复添加相同ID号的围栏。 ### loiterTimeMs ``` unsigned int GeofenceCircleRequest::loiterTimeMs ``` **描述** 徘徊时间,单位为毫秒,需关注[GEOFENCE_TRANSITION_DWELL](_hdi_lpfence_geofence.md)事件。若设备在圆形围栏内徘徊时间达到该值,则上报[GEOFENCE_TRANSITION_DWELL](_hdi_lpfence_geofence.md)事件。 ### monitorTransitions ``` unsigned char GeofenceCircleRequest::monitorTransitions ``` **描述** 关注的圆形围栏事件,若设备满足关注的事件则会进行上报。详见[GeofenceTransition](_hdi_lpfence_geofence.md#geofencetransition)。 ### point ``` struct Point GeofenceCircleRequest::point ``` **描述** 圆形地理围栏的中心点坐标。详见[Point](lpfence_point.md)。 ### radius ``` double GeofenceCircleRequest::radius ``` **描述** 圆形地理围栏的半径,单位为米。