Class NggraphSegmentationGraphSource

Hierarchy

SegmentationGraphSource
- NggraphSegmentationGraphSource

Index

Constructors

constructor

new NggraphSegmentationGraphSource(chunkManager: ChunkManager, serverUrl: string, entityName: string): NggraphSegmentationGraphSource
Parameters
- chunkManager: ChunkManager
- serverUrl: string
- entityName: string
Returns NggraphSegmentationGraphSource
Overrides SegmentationGraphSource.constructor
- Defined in src/neuroglancer/datasource/nggraph/frontend.ts:298

Properties

chunkManager

chunkManager: ChunkManager

entityName

entityName: string

`Private` nextWatchId

nextWatchId: number = 0

`Private` numOpenFailures

numOpenFailures: number = 0

serverUrl

serverUrl: string

`Private` startingWebsocket

startingWebsocket: boolean = false

`Private` watches

watches: Set<WatchInfo> = ...

`Private` watchesById

watchesById: Map<number, WatchInfo> = ...

`Private` websocket

websocket: undefined | WebSocket = undefined

Accessors

highBitRepresentative

get highBitRepresentative(): boolean
Returns boolean
Overrides SegmentationGraphSource.highBitRepresentative
- Defined in src/neuroglancer/datasource/nggraph/frontend.ts:303

Methods

connect

connect(segmentsState: VisibleSegmentsState): GraphConnection
Parameters
- segmentsState: VisibleSegmentsState
Returns GraphConnection
Overrides SegmentationGraphSource.connect
- Defined in src/neuroglancer/datasource/nggraph/frontend.ts:387

merge

merge(a: Uint64, b: Uint64): Promise<Uint64>
Parameters
- a: Uint64
- b: Uint64
Returns Promise<Uint64>
Overrides SegmentationGraphSource.merge
- Defined in src/neuroglancer/datasource/nggraph/frontend.ts:442

split

split(include: Uint64, exclude: Uint64): Promise<{
exclude: Uint64;
include: Uint64;
}>
Parameters
- include: Uint64
- exclude: Uint64
Returns Promise<{
exclude: Uint64;
include: Uint64;
}>
Overrides SegmentationGraphSource.split
- Defined in src/neuroglancer/datasource/nggraph/frontend.ts:455

`Private` startWebsocket

startWebsocket(): void
Returns void
- Defined in src/neuroglancer/datasource/nggraph/frontend.ts:307

trackSegment

trackSegment(id: Uint64, callback: ((id: null | Uint64) => void)): (() => void)
Parameters
- id: Uint64
- callback: ((id: null | Uint64) => void)
  - - (id: null | Uint64): void
    - Parameters
      
      id: null | Uint64
      
      Returns void
Returns (() => void)
- - (): void
  - Returns void
Overrides SegmentationGraphSource.trackSegment
- Defined in src/neuroglancer/datasource/nggraph/frontend.ts:391

watchSegment

watchSegment(segment: Uint64, callback: GraphSegmentUpdateCallback): (() => void)
Parameters
- segment: Uint64
- callback: GraphSegmentUpdateCallback
Returns (() => void)
- - (): void
  - Returns void
- Defined in src/neuroglancer/datasource/nggraph/frontend.ts:404

Class NggraphSegmentationGraphSource

Hierarchy

Index

Constructors

Properties

Accessors

Methods

Constructors

constructor

Parameters

chunkManager: ChunkManager

serverUrl: string

entityName: string

Returns NggraphSegmentationGraphSource

Properties

chunkManager

entityName

Private nextWatchId

Private numOpenFailures

serverUrl

Private startingWebsocket

Private watches

Private watchesById

Private websocket

Accessors

highBitRepresentative

Returns boolean

Methods

connect

Parameters

segmentsState: VisibleSegmentsState

Returns GraphConnection

merge

Parameters

a: Uint64

b: Uint64

Returns Promise<Uint64>

split

Parameters

include: Uint64

exclude: Uint64

Returns Promise<{ exclude: Uint64; include: Uint64; }>

Private startWebsocket

Returns void

trackSegment

Parameters

id: Uint64

callback: ((id: null | Uint64) => void)

Parameters

id: null | Uint64

Returns void

Returns (() => void)

Returns void

watchSegment

Parameters

segment: Uint64

callback: GraphSegmentUpdateCallback

Returns (() => void)

Returns void

Settings

Member Visibility

Theme

`Private` nextWatchId

`Private` numOpenFailures

`Private` startingWebsocket

`Private` watches

`Private` watchesById

`Private` websocket

Returns Promise<{
exclude: Uint64;
include: Uint64;
}>

`Private` startWebsocket