ChildEvent.Changed

data class ChildEvent.Changed : ChildEvent


Emitted when the data at a child location has changed.

Deprecation Notice: The Kotlin extensions (KTX) APIs have been added to their respective main modules, and the Kotlin extension (KTX) APIs in com.google.firebase.firebase-database-ktx are now deprecated. As early as April 2024, we'll no longer release KTX modules. For details, see the FAQ about this initiative.

Summary

Public constructors

Changed(snapshot: DataSnapshot, previousChildName: String?)

Public properties

String?

The key name of sibling location ordered before the child.

DataSnapshot

An immutable snapshot of the data at the new data at the child location

Public constructors

Changed

Changed(snapshot: DataSnapshot, previousChildName: String?)
Parameters
snapshot: DataSnapshot

An immutable snapshot of the data at the new data at the child location

previousChildName: String?

The key name of sibling location ordered before the child. This will

    be null for the first child node of a location.

Public properties

previousChildName

val previousChildNameString?

The key name of sibling location ordered before the child. This will

    be null for the first child node of a location.

snapshot

val snapshotDataSnapshot

An immutable snapshot of the data at the new data at the child location