com.google.android.gms.appsearch.observer
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Interfaces
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ObserverCallback
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An interface which apps can implement to subscribe
to notifications of changes to AppSearch data. |
Classes
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Last updated 2024-10-31 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-10-31 UTC."],[[["The ObserverCallback interface enables apps to subscribe to notifications for changes in AppSearch data."],["DocumentChangeInfo and SchemaChangeInfo provide details on specific document and schema changes detected by the ObserverCallback."],["ObserverSpec, configurable using ObserverSpec.Builder, defines the criteria (types, namespaces, etc.) for ObserverCallback instances to match against for triggering notifications."]]],["Apps utilize the `ObserverCallback` interface to receive notifications about AppSearch data changes. `ObserverSpec` configures which changes trigger these notifications, defining specific types and namespaces. `ObserverSpec.Builder` facilitates the creation of these configurations. `DocumentChangeInfo` details individual data changes, while `SchemaChangeInfo` provides information on schema updates. The `ObserverCallback` receives these change notifications as defined by `ObserverSpec`.\n"]]
