src/main/java/com/tencentcloudapi/cdb/v20170320/models/RollbackTimeRange.java
/**
     * Internal implementation, normal users should not use it.
     */
Internal implementation, normal users should not use it.
Internal implementation normal users should not use it .
public void toMap(HashMap<String, String> map, String prefix) {
        this.setParamSimple(map, prefix + "Begin", this.Begin);
        this.setParamSimple(map, prefix + "End", this.End);
    }
public void toMap ( HashMap < String , String > map , String prefix ) { this . setParamSimple ( map , prefix + "Begin" , this . Begin ) ; this . setParamSimple ( map , prefix + "End" , this . End ) ; }
Internal implementation, normal users should not use it.
Internal implementation normal users should not use it .