import { Observable } from 'rxjs';
import { Subject } from 'rxjs';
import { ElementRef, Injector, OnInit } from '@angular/core';
import { NarikMatAutoCompleteBase } from '../base/narik-mat-auto-complete-base';
import * as i0 from "@angular/core";
export declare class NarikMatAutoComplete extends NarikMatAutoCompleteBase implements OnInit {
    filteredData: Observable<any[]>;
    optionData: any[];
    textChanged: Subject<string>;
    input: ElementRef;
    constructor(injector: Injector);
    private _filter;
    protected useData(data: any[]): void;
    keyUp(key: any): void;
    ngOnInit(): void;
    optionSelected(e: any): void;
    setDisplayText(): void;
    protected valueChanged(newValue: any, oldValue: any): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NarikMatAutoComplete, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NarikMatAutoComplete, "narik-mat-autocomplete  , narik-autocomplete ", never, { "prefixIcon": "prefixIcon"; "prefixContent": "prefixContent"; "suffixContent": "suffixContent"; "endHint": "endHint"; "startHint": "startHint"; "cssClass": "cssClass"; "floatLabel": "floatLabel"; "appearance": "appearance"; "hintLabel": "hintLabel"; "suffixIcon": "suffixIcon"; "displayField": "displayField"; "valueField": "valueField"; "listenForDataChange": "listenForDataChange"; "dataSource": "dataSource"; "dataKey": "dataKey"; "dataUrl": "dataUrl"; "dataInfo": "dataInfo"; "dataProviderKey": "dataProviderKey"; "dataParameters": "dataParameters"; "moduleKey": "moduleKey"; "dataMethod": "dataMethod"; "dataUrlMethod": "dataUrlMethod"; "id": "id"; "name": "name"; "label": "label"; "disabled": "disabled"; "required": "required"; "readOnly": "readOnly"; "placeHolder": "placeHolder"; "options": "options"; "displayText": "displayText"; "minSearchLength": "minSearchLength"; "isLazyLoadData": "isLazyLoadData"; }, { "dataChange": "dataChange"; "selectedItemChange": "selectedItemChange"; }, never, never>;
}