{"version":3,"file":"nested-node.d.ts","sources":["nested-node.d.ts"],"names":[],"mappings":"AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;AACA","sourcesContent":["/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\nimport { AfterContentInit, DoCheck, ElementRef, IterableDiffers, OnDestroy, OnInit, QueryList } from '@angular/core';\nimport { CdkTreeNodeOutlet } from './outlet';\nimport { CdkTree, CdkTreeNode } from './tree';\n/**\n * Nested node is a child of `<cdk-tree>`. It works with nested tree.\n * By using `cdk-nested-tree-node` component in tree node template, children of the parent node will\n * be added in the `cdkTreeNodeOutlet` in tree node template.\n * The children of node will be automatically added to `cdkTreeNodeOutlet`.\n */\nexport declare class CdkNestedTreeNode<T, K = T> extends CdkTreeNode<T, K> implements AfterContentInit, DoCheck, OnDestroy, OnInit {\n    protected _differs: IterableDiffers;\n    /** Differ used to find the changes in the data provided by the data source. */\n    private _dataDiffer;\n    /** The children data dataNodes of current node. They will be placed in `CdkTreeNodeOutlet`. */\n    protected _children: T[];\n    /** The children node placeholder. */\n    nodeOutlet: QueryList<CdkTreeNodeOutlet>;\n    constructor(elementRef: ElementRef<HTMLElement>, tree: CdkTree<T, K>, _differs: IterableDiffers);\n    ngAfterContentInit(): void;\n    ngOnInit(): void;\n    ngDoCheck(): void;\n    ngOnDestroy(): void;\n    /** Add children dataNodes to the NodeOutlet */\n    protected updateChildrenNodes(children?: T[]): void;\n    /** Clear the children dataNodes. */\n    protected _clear(): void;\n    /** Gets the outlet for the current node. */\n    private _getNodeOutlet;\n}\n"]}