import { SimpleChange } from '@angular/core';
import { EChartsType } from 'echarts';
import { ChartType } from '../enums/chart-type';
export declare function onRestoreChartAlarmChange(chartInstance: EChartsType, currentChartType: ChartType, alarmChartType: SimpleChange): void;
export declare function onZoomDataChange(chartInstance: EChartsType, zoomData: any): void;