import { IReplacer } from '../domain/index';
import { ContextReplacer, EnvironmentVariableReplacer, IUtils, IValidator, IObjectHelper } from '../application/index';
export declare class Utils implements IUtils {
    private readonly validator;
    private obj;
    constructor(validator: IValidator, obj: IObjectHelper);
    getType(value: any): string;
    escapeShell(cmd: string): string;
    exec(cmd: string, cwd?: string): Promise<any>;
    toNumber(value: any): number;
    /**
     * Random integer between 2 numbers
     * @param min
     * @param max
     * @returns
     */
    randomInteger(min: number, max: number): number;
    nvl(value: any, _default: any): any;
    nvl2(value: any, a: any, b: any): any;
    tryParse(value: string): any | null;
    sleep(ms?: number): Promise<void>;
    hashCode(text: string): number;
    isAsync(func: Function): boolean;
    solveEnvironmentVars(source: any): any;
    createEnvironmentVariableReplacer(): EnvironmentVariableReplacer;
    createContextReplacer(): ContextReplacer;
    template(template: any, replacer: IReplacer | any, parse?: boolean): string;
    implementReplacer(replacer: any): boolean;
    private anyTemplate;
    private stringTemplate;
    private replace;
}
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