import { EventEmitter, OnDestroy, OnInit } from '@angular/core';
export declare class SearchTextboxComponent implements OnInit, OnDestroy {
    placeholderText: string;
    defaultValue: string;
    cssClass: {
        searchBox: string;
        searchIcon: string;
    };
    validationMessage: string;
    search: EventEmitter<string>;
    private readonly debouncer;
    private readonly subs;
    private readonly debounceTimeInMs;
    constructor();
    ngOnInit(): void;
    applyFilter(data: string): void;
    reset(): void;
    ngOnDestroy(): void;
}