import { InputRefDirective } from './../common/input-ref.directive';
import { ChangeDetectorRef, OnInit } from '@angular/core';
export declare class NgxBarcodeInputComponent implements OnInit {
    private ref;
    input: InputRefDirective;
    barcode: string;
    constructor(ref: ChangeDetectorRef);
    ngOnInit(): void;
    private onProcessed(result);
    onChange(e: any): void;
    onDecodeSingle(img_src: any): Promise<void | {}>;
    detectedBarcode(result: any): void;
}