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Metadata about a snapshot, describing the state of the snapshot.

Index

Properties

Methods

Properties

fromCache

fromCache: boolean

True if the snapshot includes local writes (set() or update() calls) that haven't been committed to the backend yet. If your listener has opted into metadata updates (via SnapshotListenOptions) you will receive another snapshot with fromCache equal to false once the client has received up-to-date data from the backend.

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