import { EventEmitter, OnChanges, SimpleChange, TemplateRef } from '@angular/core';
import * as i0 from "@angular/core";
export declare class DataListExpander {
    template: TemplateRef<any>;
    static ɵfac: i0.ɵɵFactoryDeclaration<DataListExpander, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<DataListExpander, "tanj-data-list-expander", never, {}, {}, ["template"], never, false>;
}
export declare class DataListComponent implements OnChanges {
    items: any[];
    keyField: string;
    addItemAction: EventEmitter<void>;
    removeSelectedAction: EventEmitter<string[]>;
    selectionChange: EventEmitter<string[]>;
    expansionChange: EventEmitter<string[]>;
    expansionCount: number;
    selectionCount: number;
    private _selections;
    private _expansions;
    rowTemplate: TemplateRef<any>;
    expander: DataListExpander;
    constructor();
    ngOnChanges(changes: {
        items: SimpleChange;
    }): void;
    updateSelections(): void;
    isExpanded(itemKey: string): boolean;
    toggleExpanded(itemKey: string): void;
    isSelected(itemKey: string): boolean;
    selectItem(itemKey: string): void;
    deselectItem(itemKey: string): void;
    toggleSelected(itemKey: string): void;
    toggle(itemKey: string, target: any, emitter: EventEmitter<any>): number;
    onSelectAllCheckAction(isChecked: boolean): void;
    fireAddItemAction(): boolean;
    fireRemoveSelectedAction(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<DataListComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<DataListComponent, "tanj-data-list", never, { "items": "items"; "keyField": "keyField"; }, { "addItemAction": "addItemAction"; "removeSelectedAction": "removeSelectedAction"; "selectionChange": "selectionChange"; "expansionChange": "expansionChange"; }, ["rowTemplate", "expander"], never, false>;
}