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https://github.com/ckaczor/azuredatastudio.git
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More Layering (#9139)
* move handling generated files to the serilization classes * remove unneeded methods * add more folders to strictire compile, add more strict compile options * update ci * wip * add more layering and fix issues * add more strictness * remove unnecessary assertion * add missing checks * fix indentation * wip * remove jsdoc * fix layering * fix compile * fix compile errors * wip * wip * finish layering * fix css * more layering * rip * reworking results serializer * move some files around * move capabilities to platform wip * implement capabilities register provider * fix capabilities service * fix usage of the regist4ry * add contribution * wip * wip * wip * remove no longer good parts * fix strict-nulls * fix issues with startup * another try * fix startup * fix imports * fix tests * fix tests * fix more tests * fix tests * fix more tests * fix broken test * fix tabbing * fix naming * wip * finished layering * fix imports * fix valid layers * fix layers
This commit is contained in:
Anthony Dresser
178
src/sql/workbench/services/objectExplorer/common/treeNode.ts
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178
src/sql/workbench/services/objectExplorer/common/treeNode.ts
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/*---------------------------------------------------------------------------------------------
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the Source EULA. See License.txt in the project root for license information.
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*--------------------------------------------------------------------------------------------*/
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import { ConnectionProfile } from 'sql/platform/connection/common/connectionProfile';
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import { NodeType, SqlThemeIcon } from 'sql/workbench/services/objectExplorer/common/nodeType';
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import * as azdata from 'azdata';
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import * as UUID from 'vs/base/common/uuid';
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import { URI } from 'vs/base/common/uri';
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export enum TreeItemCollapsibleState {
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None = 0,
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Collapsed = 1,
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Expanded = 2
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}
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export interface ObjectExplorerCallbacks {
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getChildren(treeNode: TreeNode): Thenable<TreeNode[]>;
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isExpanded(treeNode: TreeNode): Thenable<boolean>;
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setNodeExpandedState(TreeNode: TreeNode, expandedState: TreeItemCollapsibleState): Thenable<void>;
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setNodeSelected(TreeNode: TreeNode, selected: boolean, clearOtherSelections?: boolean): Thenable<void>;
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}
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export class TreeNode {
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/**
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* Informs who provides the children to a node, used by data explorer tree view api
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*/
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public childProvider: string;
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/**
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* Holds the connection profile for nodes, used by data explorer tree view api
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*/
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public payload: any;
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/**
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* id for TreeNode
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*/
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public id: string;
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/**
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* string defining the type of the node - for example Server, Database, Folder, Table
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*/
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public nodeTypeId: string;
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/**
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* Label to display to the user, describing this node
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*/
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public label: string;
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/**
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* Is this a leaf node (in which case no children can be generated) or is it expandable?
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*/
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public isAlwaysLeaf: boolean;
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/**
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* Message to show if this Node is in an error state. This indicates
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* that children could be retrieved
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*/
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public errorStateMessage: string;
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/**
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* Parent of this node
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*/
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public parent: TreeNode;
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/**
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* Path identifying this node
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*/
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public nodePath: string;
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/**
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* Node sub type
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*/
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public nodeSubType: string;
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/**
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* Node Status
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*/
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public nodeStatus: string;
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/**
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* Children of this node
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*/
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public children: TreeNode[];
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public connection: ConnectionProfile;
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public session: azdata.ObjectExplorerSession;
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public metadata: azdata.ObjectMetadata;
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public iconType: string | SqlThemeIcon;
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public iconPath: URI | { light: URI, dark: URI };
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constructor(nodeTypeId: string, label: string, isAlwaysLeaf: boolean, nodePath: string,
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nodeSubType: string, nodeStatus: string, parent: TreeNode, metadata: azdata.ObjectMetadata,
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iconType: string | SqlThemeIcon,
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private _objectExplorerCallbacks: ObjectExplorerCallbacks) {
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this.nodeTypeId = nodeTypeId;
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this.label = label;
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this.isAlwaysLeaf = isAlwaysLeaf;
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this.nodePath = nodePath;
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this.parent = parent;
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this.metadata = metadata;
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this.iconType = iconType;
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this.id = UUID.generateUuid();
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this.nodeSubType = nodeSubType;
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this.nodeStatus = nodeStatus;
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}
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public getConnectionProfile(): ConnectionProfile {
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let currentNode: TreeNode = this;
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while (!currentNode.connection && currentNode.parent) {
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currentNode = currentNode.parent;
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}
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return currentNode.connection;
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}
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public getDatabaseName(): string {
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if (this.connection) {
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return undefined;
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}
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let currentNode: TreeNode = this;
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while (currentNode.nodeTypeId !== NodeType.Database && currentNode.nodeTypeId !== NodeType.Server && currentNode.parent) {
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currentNode = currentNode.parent;
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}
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if (currentNode && currentNode.nodeTypeId === NodeType.Database) {
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return currentNode.metadata ? currentNode.metadata.name : null;
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}
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return undefined;
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}
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public getSession(): azdata.ObjectExplorerSession {
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let currentNode: TreeNode = this;
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while (!currentNode.session && currentNode.parent) {
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currentNode = currentNode.parent;
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}
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return currentNode.session;
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}
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public isTopLevel(): boolean {
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if (this.parent && this.parent.nodeTypeId === NodeType.Root) {
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return true;
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}
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return false;
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}
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public toNodeInfo(): azdata.NodeInfo {
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return <azdata.NodeInfo>{
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nodePath: this.nodePath,
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nodeType: this.nodeTypeId,
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nodeSubType: this.nodeSubType,
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nodeStatus: this.nodeStatus,
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label: this.label,
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isLeaf: this.isAlwaysLeaf,
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metadata: this.metadata,
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errorMessage: this.errorStateMessage
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};
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}
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public getChildren(): Thenable<TreeNode[]> {
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return this._objectExplorerCallbacks.getChildren(this);
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}
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public isExpanded(): Thenable<boolean> {
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return this._objectExplorerCallbacks.isExpanded(this);
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}
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public setExpandedState(expandedState: TreeItemCollapsibleState): Thenable<void> {
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return this._objectExplorerCallbacks.setNodeExpandedState(this, expandedState);
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}
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public setSelected(selected: boolean, clearOtherSelections?: boolean): Thenable<void> {
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return this._objectExplorerCallbacks.setNodeSelected(this, selected, clearOtherSelections);
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}
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}
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@@ -0,0 +1,52 @@
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/*---------------------------------------------------------------------------------------------
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the Source EULA. See License.txt in the project root for license information.
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*--------------------------------------------------------------------------------------------*/
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import { RawContextKey, IContextKeyService, IContextKey } from 'vs/platform/contextkey/common/contextkey';
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import { TreeNode } from 'sql/workbench/services/objectExplorer/common/treeNode';
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export class TreeNodeContextKey implements IContextKey<TreeNode> {
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static NodeType = new RawContextKey<string>('nodeType', undefined);
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static SubType = new RawContextKey<string>('nodeSubType', undefined);
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static Status = new RawContextKey<string>('nodeStatus', undefined);
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static TreeNode = new RawContextKey<TreeNode>('treeNode', undefined);
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static NodeLabel = new RawContextKey<string>('nodeLabel', undefined);
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private _nodeTypeKey: IContextKey<string>;
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private _subTypeKey: IContextKey<string>;
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private _statusKey: IContextKey<string>;
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private _treeNodeKey: IContextKey<TreeNode>;
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private _nodeLabelKey: IContextKey<string>;
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constructor(
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@IContextKeyService contextKeyService: IContextKeyService
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) {
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this._nodeTypeKey = TreeNodeContextKey.NodeType.bindTo(contextKeyService);
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this._subTypeKey = TreeNodeContextKey.SubType.bindTo(contextKeyService);
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this._statusKey = TreeNodeContextKey.Status.bindTo(contextKeyService);
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this._treeNodeKey = TreeNodeContextKey.TreeNode.bindTo(contextKeyService);
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this._nodeLabelKey = TreeNodeContextKey.NodeLabel.bindTo(contextKeyService);
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}
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set(value: TreeNode) {
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this._treeNodeKey.set(value);
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this._nodeTypeKey.set(value && value.nodeTypeId);
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this._subTypeKey.set(value && value.nodeSubType);
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this._statusKey.set(value && value.nodeStatus);
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this._nodeLabelKey.set(value && value.label);
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}
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reset(): void {
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this._nodeTypeKey.reset();
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this._subTypeKey.reset();
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this._statusKey.reset();
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this._treeNodeKey.reset();
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this._nodeLabelKey.reset();
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}
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public get(): TreeNode {
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return this._treeNodeKey.get();
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}
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}
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