import { Injector, ChangeDetectorRef, QueryList } from '@angular/core';
import { KbqTreeSelection } from '@koobiq/components/tree';
import { KbqTreeSelect, KbqTreeSelectChange } from '@koobiq/components/tree-select';
import { Observable, BehaviorSubject } from 'rxjs';
import { ValidatableByParentControl } from '@mosaic-design/infosec-components/core-components/common';
import { DestroyService } from '@mosaic-design/infosec-components/services';
import { TreeNode, TreeFlatNode } from '@mosaic-design/infosec-components/types';
import { TreeBase } from '../tree/tree';
import * as i0 from "@angular/core";
type Value = string[] | string | undefined | null;
type NormalizedValue<T extends Value> = NonNullable<T> | string[] | string;
export declare abstract class ValidatableByParentTreeSelect<Node extends TreeNode<Node>, FlatNode extends TreeFlatNode<FlatNode>, ParentValue extends Value, ControlValue extends NonNullable<Value> = NonNullable<ParentValue>> extends ValidatableByParentControl<ParentValue, ControlValue> {
    #private;
    abstract readonly selects: QueryList<KbqTreeSelect> | undefined;
    abstract readonly select: KbqTreeSelect | undefined;
    abstract readonly treeSelection: KbqTreeSelection | undefined;
    abstract readonly tree: TreeBase<Node, FlatNode>;
    protected _nodes: BehaviorSubject<Node[]>;
    protected readonly parentValue$: Observable<ParentValue>;
    protected constructor(injector: Injector, changeDetectorRef: ChangeDetectorRef, destroyed$: DestroyService);
    private static forceTreeSelectTagsStateUpdating;
    get isMultiple(): boolean;
    protected get isEmitPrevent(): boolean;
    protected abstract setTreeFormControlEmptyValue(): void;
    protected abstract setTreeFormControlValue(value: NormalizedValue<ParentValue>): void;
    protected normalizeParentValue(value: ParentValue): NormalizedValue<ParentValue>;
    protected normalizeValue(value: ControlValue): NormalizedValue<ControlValue>;
    protected createTagsForcedStateUpdatingSubscription(trigger$: Observable<unknown>): void;
    protected setNodes(value: Node[] | undefined): void;
    onSelectionChange(event: KbqTreeSelectChange): void;
    protected toggleParents(parent: FlatNode | undefined): void;
    private nodesReceived$;
    private actualizeIsMultiple;
    private isSelectReadyToCurrentMultiple$;
    private selectReadyToCurrentMultiple$;
    private actualizeIsMultiple$;
    private createParentValueSubscription;
    writeValue(value: ParentValue): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<ValidatableByParentTreeSelect<any, any, any, any>, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<ValidatableByParentTreeSelect<any, any, any, any>, never, never, {}, {}, never, never, false, never>;
}
export {};