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ISharedMapEvents Interface

Events emitted in response to changes to the map data.

This API is provided for existing users, but is not recommended for new users.

To use, import via @fluidframework/map/legacy.

For more information about our API support guarantees, see here.

Signature​

/** @sealed */
export interface ISharedMapEvents extends ISharedObjectEvents

Extends: ISharedObjectEvents

Call Signatures​

CallSignature Alerts Description
(event: "valueChanged", listener: (changed: IValueChanged, local: boolean, target: IEventThisPlaceHolder) => void): any Alpha Emitted when a key is set or deleted.
(event: "clear", listener: (local: boolean, target: IEventThisPlaceHolder) => void): any Alpha Emitted when the map is cleared.

Call Signature Details​

(event: "valueChanged", listener: (changed: IValueChanged, local: boolean, target: IEventThisPlaceHolder) => void): any​

Emitted when a key is set or deleted.

This API is provided as an alpha preview and may change without notice.

To use, import via @fluidframework/map/alpha.

For more information about our API support guarantees, see here.

Signature​

(event: "valueChanged", listener: (changed: IValueChanged, local: boolean, target: IEventThisPlaceHolder) => void): any;

Remarks​

Listener parameters:

  • changed - Information on the key that changed and its value prior to the change.

  • local - Whether the change originated from this client.

  • target - The ISharedMap itself.

(event: "clear", listener: (local: boolean, target: IEventThisPlaceHolder) => void): any​

Emitted when the map is cleared.

This API is provided as an alpha preview and may change without notice.

To use, import via @fluidframework/map/alpha.

For more information about our API support guarantees, see here.

Signature​

(event: "clear", listener: (local: boolean, target: IEventThisPlaceHolder) => void): any;

Remarks​

Listener parameters:

  • local - Whether the clear originated from this client.

  • target - The ISharedMap itself.