import Knex from 'knex';
export declare function setupMetrics(metricsOutputFile: string): void;
export declare function setupDBMetrics(knex: Knex): void;
export declare const timerFactory: (timingMetrics: boolean, prefix: string) => <T>(label: string, cb: () => Promise<T>) => Promise<T>;
export declare const timerFactorySync: (timingMetrics: boolean, prefix: string) => <T>(label: string, cb: () => T) => T;
/**
 * If timing metrics are turned this will wrap every function in a timerify which results in performance entries being logged
 * @param objectOrFunction The object with functions to wrap
 */
export declare function recordFunctionMetrics<T>(objectOrFunction: T, timingMetrics?: boolean): T;
//# sourceMappingURL=metrics.d.ts.map