Class CellModelAbstract

constructor

• new CellModel(options?: CellModel.IOptions<ISharedCell>): CellModel

• Parameters

  • options: CellModel.IOptions<ISharedCell> = {}

  Returns CellModel

ReadonlycontentChanged

ReadonlysharedModel

ReadonlystateChanged

id

• get id(): string

• The id for the cell.

  Returns string

metadata

• get metadata(): Omit<IBaseCellMetadata, "trusted">

• The metadata associated with the cell.

  Returns Omit<IBaseCellMetadata, "trusted">

metadataChanged

• get metadataChanged(): ISignal<ICellModel, IMapChange<any>>

• Signal emitted when cell metadata changes.

  Returns ISignal<ICellModel, IMapChange<any>>

trusted

• get trusted(): boolean

• The trusted state of the model.

  Returns boolean
• set trusted(newValue: boolean): void

• Whether the cell is trusted.

  Parameters

  • newValue: boolean

  Returns void

Abstracttype

• get type(): string

• The type of cell.

  Returns string

deleteMetadata

• deleteMetadata(key: string): any

• Delete a metadata

  Parameters

  • key: string

    Metadata key

  Returns any

dispose

• dispose(): void

• Dispose of the resources held by the model.

  Returns void

getMetadata

• getMetadata(key: string): any

• Get a metadata

  Notes

  This returns a copy of the key value.

  Parameters

  • key: string

    Metadata key

  Returns any

onTrustedChanged

• onTrustedChanged(trusted: CellModel, args: ObservableValue.IChangedArgs): void

• Handle a change to the trusted state.

  The default implementation is a no-op.

  Parameters

  • trusted: CellModel
  • args: ObservableValue.IChangedArgs

  Returns void

setMetadata

• setMetadata(key: string, value: any): void

• Set a metadata

  Parameters

  • key: string

    Metadata key
  • value: any

    Metadata value

  Returns void

toJSON

• toJSON(): ICell

• Serialize the model to JSON.

  Returns ICell