SnapshotListenOptions

class SnapshotListenOptions

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An options object that configures the behavior of addSnapshotListener() calls. Instances of this class control settings such as whether metadata-only changes trigger events, the preferred data source (server or cache), and the executor for listener callbacks.

Summary

Nested types
class SnapshotListenOptions.Builder Builder for constructing SnapshotListenOptions instances.

Public functions
Boolean	equals(o: Any!)
Int	hashCode()
String!	toString()

Public properties
Activity!	activity The activity to scope the listener to.
Executor!	executor The executor to use to call the listener.
MetadataChanges!	metadataChanges Indicates whether metadata-only changes should trigger snapshot events.
ListenSource!	source Specifies the data source for the listener.

Public functions

equals

fun equals(o: Any!): Boolean

hashCode

fun hashCode(): Int

toString

fun toString(): String!

Public properties

activity

val activity: Activity!

The activity to scope the listener to.

executor

val executor: Executor!

The executor to use to call the listener.

metadataChanges

val metadataChanges: MetadataChanges!

Indicates whether metadata-only changes should trigger snapshot events.

source

val source: ListenSource!

Specifies the data source for the listener.