import { SearchInputType } from './category/search-input-type';
import { FormControl } from '@angular/forms';
import { Observable } from 'rxjs';
import { SearchAutocompleteOption } from './category/search-autocomplete-option';
/**
 * Represents a search category configuration input.
 *
 * Should handle all the logic related to autocomplete search configuration inputs.
 * If this class has its `type` set to `OPERATOR` it works mostly as a placeholder object, because the
 * operator and operand selection logic is handled by the {@link Category} class.
 * This behavior might be changed in future releases.
 */
export declare class ConfigurationInput {
    type: SearchInputType.AUTOCOMPLETE | SearchInputType.OPERATOR;
    label: string;
    displayBold: boolean;
    protected _autocompleteOptions: Map<string, Array<unknown>>;
    protected _formControl: FormControl;
    protected _filteredOptions$: Observable<Array<SearchAutocompleteOption<unknown>>>;
    /**
     * @param type the type of the configuration input
     * @param label the translation path for the label of the input
     * @param displayBold whether the configuration input should be displayed in bold after selection or not
     * @param _autocompleteOptions the autocomplete options that are available in this configuration input
     * @param filterOptions a method that receives the keys of the available options and should return
     * the appropriately filtered autocomplete options
     */
    constructor(type: SearchInputType.AUTOCOMPLETE | SearchInputType.OPERATOR, label: string, displayBold: boolean, _autocompleteOptions: Map<string, Array<unknown>>, filterOptions: (optionKeys: Array<string>, newValue: string) => Array<SearchAutocompleteOption<unknown>>);
    get formControl(): FormControl;
    get isOptionSelected(): boolean;
    get selectedOptionTranslatePath(): string;
    get filteredOptions$(): Observable<Array<SearchAutocompleteOption<unknown>>>;
    /**
     * Value changes of the encapsulated `FormControl` object
     */
    valueChanges$(): Observable<any>;
    clear(): void;
}