import { PerformanceMarkCollection, Performance } from './types';
import { PerformanceMark } from './PerformanceMark';
export declare class ElixirPerformance implements Performance {
    protected benchmarks: PerformanceMarkCollection;
    start: (name: string) => ElixirPerformance;
    stop: (name: string) => ElixirPerformance;
    get: (name: string) => PerformanceMark;
    all: () => PerformanceMarkCollection;
    allArray: () => PerformanceMark[];
    clear: (name: string) => ElixirPerformance;
    clearAll: () => ElixirPerformance;
}