IMPORTANT: In July 2025, we stopped releasing new versions of KTX modules, and we removed the KTX libraries from the Firebase Android BoM (v34.0.0). If you use KTX APIs from the previously released KTX modules, we recommend that you migrate your app to use KTX APIs from the main modules instead. For details, see the FAQ about this initiative.

ChildEvent.Moved

public final data class ChildEvent.Moved extends ChildEvent

java.lang.Object
↳	com.google.firebase.database.ktx.ChildEvent
	↳	com.google.firebase.database.ktx.ChildEvent.Moved

Emitted when a child location's priority changes.

Important In July 2025, we stopped releasing KTX modules and removed the KTX libraries from the Firebase Android BoM (v34.0.0). If you use KTX APIs from the KTX modules, we recommend that you migrate your app to use KTX APIs from the main modules instead. For details, see the FAQ about this initiative.

Summary

Public fields
`final String`	`previousChildName` The key name of the sibling location ordered before the child
`final @NonNull DataSnapshot`	`snapshot` An immutable snapshot of the data at the location that moved.

Public constructors
`Moved(@NonNull DataSnapshot snapshot, String previousChildName)`

Public fields

previousChildName

public final String previousChildName

The key name of the sibling location ordered before the child

    location. This will be null if this location is ordered first.

snapshot

public final @NonNull DataSnapshot snapshot

An immutable snapshot of the data at the location that moved.

Public constructors

Moved

public Moved(@NonNull DataSnapshot snapshot, String previousChildName)

Parameters
`@NonNull DataSnapshot snapshot`	An immutable snapshot of the data at the location that moved.
`String previousChildName`	The key name of the sibling location ordered before the child location. This will be null if this location is ordered first.