Class TreeImpl

A default implementation of the tree.

Hierarchy

TreeImpl
- SourceTree

Implements

Tree

Constructors

constructor

new TreeImpl(): TreeImpl

- Defined in packages/core/src/browser/tree/tree.ts:246
Returns TreeImpl

Properties

Protected _root

_root: undefined | TreeNode

Protected nodes

nodes: {} = {}

Type declaration

[id: string]: Mutable<TreeNode> | undefined

Protected Readonly onChangedEmitter

onChangedEmitter: Emitter<void> = ...

Readonly onDidChangeBusy

onDidChangeBusy: Event<TreeNode> = ...

Protected Readonly onDidChangeBusyEmitter

onDidChangeBusyEmitter: Emitter<TreeNode> = ...

Protected Readonly onNodeRefreshedEmitter

onNodeRefreshedEmitter: Emitter<CompositeTreeNode & WaitUntilEvent> = ...

Protected Readonly toDispose

toDispose: DisposableCollection = ...

Protected toDisposeOnSetRoot

toDisposeOnSetRoot: DisposableCollection = ...

Accessors

onChanged

get onChanged(): Event<void>

Implementation of Tree.onChanged
- Defined in packages/core/src/browser/tree/tree.ts:272
Returns Event<void>

onNodeRefreshed

get onNodeRefreshed(): Event<CompositeTreeNode & WaitUntilEvent>

Implementation of Tree.onNodeRefreshed
- Defined in packages/core/src/browser/tree/tree.ts:280
Returns Event<CompositeTreeNode & WaitUntilEvent>

root

get root(): undefined | TreeNode
set root(root: undefined | TreeNode): void

Implementation of Tree.root
- Defined in packages/core/src/browser/tree/tree.ts:257
Returns undefined | TreeNode
Implementation of Tree.root
- Defined in packages/core/src/browser/tree/tree.ts:262
Parameters
- root: undefined | TreeNode
Returns void

Methods

Protected addNode

addNode(node: undefined | TreeNode): void

- Defined in packages/core/src/browser/tree/tree.ts:352
Parameters
- node: undefined | TreeNode
Returns void

dispose

dispose(): void

Implementation of Tree.dispose
- Defined in packages/core/src/browser/tree/tree.ts:252
Returns void

Protected doMarkAsBusy

doMarkAsBusy(node: Mutable<TreeNode>, ms: number, token: CancellationToken): Promise<void>

- Defined in packages/core/src/browser/tree/tree.ts:371
Parameters
- node: Mutable<TreeNode>
- ms: number
- token: CancellationToken
Returns Promise<void>

Protected doResetBusy

doResetBusy(node: Mutable<TreeNode>): void

- Defined in packages/core/src/browser/tree/tree.ts:387
Parameters
- node: Mutable<TreeNode>
Returns void

Protected doSetBusy

doSetBusy(node: Mutable<TreeNode>): void

- Defined in packages/core/src/browser/tree/tree.ts:380
Parameters
- node: Mutable<TreeNode>
Returns void

Protected fireChanged

fireChanged(): void

- Defined in packages/core/src/browser/tree/tree.ts:276
Returns void

Protected fireNodeRefreshed

fireNodeRefreshed(parent: CompositeTreeNode): Promise<void>

- Defined in packages/core/src/browser/tree/tree.ts:284
Parameters
- parent: CompositeTreeNode
Returns Promise<void>

getNode

getNode(id: undefined | string): undefined | TreeNode

Implementation of Tree.getNode
- Defined in packages/core/src/browser/tree/tree.ts:289
Parameters
- id: undefined | string
Returns undefined | TreeNode

Protected getRootNode

getRootNode(node: TreeNode): TreeNode

- Defined in packages/core/src/browser/tree/tree.ts:344
Parameters
- node: TreeNode
Returns TreeNode

markAsBusy

markAsBusy(raw: TreeNode, ms: number, token: CancellationToken): Promise<void>

Implementation of Tree.markAsBusy
- Defined in packages/core/src/browser/tree/tree.ts:365
Parameters
- raw: TreeNode
- ms: number
- token: CancellationToken
Returns Promise<void>

refresh

refresh(raw?: CompositeTreeNode, cancellationToken?: CancellationToken): Promise<undefined | CompositeTreeNode>

Implementation of Tree.refresh
- Defined in packages/core/src/browser/tree/tree.ts:298
Parameters
- Optional raw: CompositeTreeNode
- Optional cancellationToken: CancellationToken
Returns Promise<undefined | CompositeTreeNode>

Protected removeNode

removeNode(node: undefined | TreeNode): void

- Defined in packages/core/src/browser/tree/tree.ts:335
Parameters
- node: undefined | TreeNode
Returns void

Protected resolveChildren

resolveChildren(parent: CompositeTreeNode): Promise<TreeNode[]>

- Defined in packages/core/src/browser/tree/tree.ts:318
Parameters
- parent: CompositeTreeNode
Returns Promise<TreeNode[]>

Protected setChildren

setChildren(parent: CompositeTreeNode, children: TreeNode[]): Promise<undefined | CompositeTreeNode>

- Defined in packages/core/src/browser/tree/tree.ts:322
Parameters
- parent: CompositeTreeNode
- children: TreeNode[]
Returns Promise<undefined | CompositeTreeNode>

validateNode

validateNode(node: undefined | TreeNode): undefined | TreeNode

Implementation of Tree.validateNode
- Defined in packages/core/src/browser/tree/tree.ts:293
Parameters
- node: undefined | TreeNode
Returns undefined | TreeNode