import { EventEmitter, OnChanges } from '@angular/core';
export declare class AtxSelectComponent implements OnChanges {
    model: object[];
    readonly disabled: boolean;
    readonly placeholder: string;
    readonly maxOptions: number;
    readonly autoComplete: boolean;
    readonly optionValueField: string;
    readonly optionTextField: string;
    readonly optGroupLabelField: string;
    readonly optGroupOptionsField: string;
    readonly fireTyped: EventEmitter<string>;
    readonly fireChange: EventEmitter<object>;
    inputTyped: (text: string) => void;
    onSelectionChanges([{data, _parent}]: [{
        data: any;
        _parent: any;
    }]): void;
    ngOnChanges(): void;
    private onFilter();
    private filter();
    private filterChildren();
}