ICollection

• webVis API Reference
• ICollection

Interface ICollection

Hierarchy

• ICollection

Index

Methods

clear copy forNodes forRootNodes getNodeCount

Methods

clear

• clear(): void

• Removes all elements from a collection without deleting the collection itself.

  Returns void

copy

• copy(other): void

• Creates a copy of a given collection.

  Parameters

  • other: ICollection

    A ICollection object.

  Returns void

forNodes

• forNodes(callback): Promise<any>

• Applies a callback on all elements of a collection.

  Parameters

  • callback: ((nodeID) => Promise<any>)

    The callback function.

    • • (nodeID): Promise<any>

      • Parameters

        • nodeID: number

        Returns Promise<any>

  Returns Promise<any>

forRootNodes

• forRootNodes(callback): Promise<any>

• Applies a callback on all root node elements of a collection.

  Parameters

  • callback: ((nodeID) => Promise<any>)

    The callback function.

    • • (nodeID): Promise<any>

      • Parameters

        • nodeID: number

        Returns Promise<any>

  Returns Promise<any>

getNodeCount

• getNodeCount(): number

• Returns number

  The number of elements inside a collection.

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