import type { DataflowGraph } from '../../dataflow/graph/graph';
/** Returns the size of the given df graph in bytes (without sharing in-memory) */
export declare function getSizeOfDfGraph(df: DataflowGraph): number;
/**
 * Calculates the size of an array in bytes.
 * @param array - The array to calculate the size of.
 * @returns The size of the array in bytes.
 */
export declare function safeSizeOf<T>(array: T[]): number;