com.google.android.gms.appsearch.observer

  • ObserverCallback is an interface for apps to subscribe to AppSearch data change notifications.

  • DocumentChangeInfo holds details about individual data changes detected by ObserverCallback.

  • ObserverSpec configures properties for ObserverCallback instances to match against.

  • SchemaChangeInfo contains information about schema changes detected by ObserverCallback.

Interfaces

ObserverCallback An interface which apps can implement to subscribe to notifications of changes to AppSearch data. 

Classes

DocumentChangeInfo Contains information about an individual change detected by an ObserverCallback. 
ObserverSpec Configures the types, namespaces and other properties that ObserverCallback instances match against. 
ObserverSpec.Builder Builder for ObserverSpec instances. 
SchemaChangeInfo Contains information about a schema change detected by an ObserverCallback.