import { CdkTreeNodePadding } from '@angular/cdk/tree';
import { OnInit, OnDestroy } from '@angular/core';
import * as i0 from "@angular/core";
export declare class RealsoftTreeNodePadding<T, K = T> extends CdkTreeNodePadding<T, K> implements OnInit, OnDestroy {
    private _rtlDestroyed;
    private _directionality;
    _paddingValue: number;
    _isRtl: boolean;
    get level(): number;
    set level(value: number);
    get indent(): number | string;
    set indent(indent: number | string);
    ngOnInit(): void;
    ngOnDestroy(): void;
    /**
     * Updates the padding value for host binding
     * The direction is handled by the host binding based on _isRtl
     */
    private _updatePaddingValue;
    static ɵfac: i0.ɵɵFactoryDeclaration<RealsoftTreeNodePadding<any, any>, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<RealsoftTreeNodePadding<any, any>, "[realsoftTreeNodePadding]", never, { "level": { "alias": "realsoftTreeNodePadding"; "required": false; }; "indent": { "alias": "realsoftTreeNodePaddingIndent"; "required": false; }; }, {}, never, never, true, never>;
    static ngAcceptInputType_level: unknown;
}