AI-generated Key Takeaways
- 
          The content lists various interfaces and classes related to AppSearch, including clients for AppSearch and GlobalSearch, batch operation results, and schema and document management. 
- 
          Key classes provide entry points and functionalities for AppSearch services, batch result handling, accessing the centralized index, and managing search contexts. 
- 
          The content details numerous builder classes for constructing various AppSearch objects, such as batch results, search contexts, options, schema property configurations, documents, and requests for data manipulation and reporting. 
- 
          Information on schema definition and configuration for different data types, document representation, and specifications for search and joining operations are included. 
- 
          The content also covers classes for reporting usage, managing schema visibility, handling search results and suggestions, setting and retrieving schemas, and obtaining storage information. 
Interfaces
| AppSearchClient | Client class for AppSearch. | 
| BatchResultCallback<KeyType, ValueType> | The callback interface to return AppSearchBatchResult. | 
| GlobalSearchClient | Client class for AppSearch. | 
Classes
| AppSearch | The main entry point for AppSearch services. | 
| AppSearchBatchResult<KeyType, ValueType> | Provides results for AppSearch batch operations which encompass multiple documents. | 
| AppSearchBatchResult.Builder<KeyType, ValueType> | Builder for AppSearchBatchResultobjects. | 
| AppSearchManager | Provides access to the centralized AppSearch index maintained by the system. | 
| AppSearchManager.SearchContext | Contains information about how to create the search session. | 
| AppSearchManager.SearchContext.Builder | Builder for 
            AppSearchManager.SearchContextobjects. | 
| AppSearchOptions | Options for instantiating a AppSearchClientandGlobalSearchClient | 
| AppSearchOptions.Builder | Builder to construct instances of AppSearchOptions. | 
| AppSearchResult<ValueType> | Information about the success or failure of an AppSearch call. | 
| AppSearchSchema | The AppSearch Schema for a particular type of document. | 
| AppSearchSchema.BooleanPropertyConfig | Configuration for a property containing a boolean. | 
| AppSearchSchema.BooleanPropertyConfig.Builder | Builder for 
            AppSearchSchema.BooleanPropertyConfig. | 
| AppSearchSchema.Builder | Builder for objects. | 
| AppSearchSchema.BytesPropertyConfig | Configuration for a property containing a byte array. | 
| AppSearchSchema.BytesPropertyConfig.Builder | Builder for 
            AppSearchSchema.BytesPropertyConfig. | 
| AppSearchSchema.DocumentPropertyConfig | Configuration for a property containing another Document. | 
| AppSearchSchema.DocumentPropertyConfig.Builder | Builder for 
            AppSearchSchema.DocumentPropertyConfig. | 
| AppSearchSchema.DoublePropertyConfig | Configuration for a property containing a double-precision decimal number. | 
| AppSearchSchema.DoublePropertyConfig.Builder | Builder for 
            AppSearchSchema.DoublePropertyConfig. | 
| AppSearchSchema.LongPropertyConfig | Configuration for a property containing a 64-bit integer. | 
| AppSearchSchema.LongPropertyConfig.Builder | Builder for 
            AppSearchSchema.LongPropertyConfig. | 
| AppSearchSchema.PropertyConfig | Common configuration for a single property (field) in a Document. | 
| AppSearchSchema.StringPropertyConfig | Configuration for a property of type String in a Document. | 
| AppSearchSchema.StringPropertyConfig.Builder | Builder for 
            AppSearchSchema.StringPropertyConfig. | 
| GenericDocument | Represents a document unit. | 
| GenericDocument.Builder<BuilderType extends Builder> | The builder class for GenericDocument. | 
| GetByDocumentIdRequest | Encapsulates a request to retrieve documents by
            namespace and IDs from the AppSearchClientdatabase. | 
| GetByDocumentIdRequest.Builder | Builder for GetByDocumentIdRequestobjects. | 
| GetSchemaResponse | The response class of 
            AppSearchClient.getSchema(String) | 
| GetSchemaResponse.Builder | Builder for GetSchemaResponseobjects. | 
| JoinSpec | This class represents the specifications for the joining operation in search. | 
| JoinSpec.Builder | Builder for objects. | 
| Migrator | A migrator class to translate GenericDocumentfrom different version ofAppSearchSchemaMake non-backwards-compatible changes will delete all stored documents in old schema. | 
| PackageIdentifier | This class represents a uniquely identifiable package. | 
| PropertyPath | Represents a property path returned from searching the AppSearch Database. | 
| PropertyPath.PathSegment | A segment of a PropertyPath, which includes the name of the property and a 0-based index into this property. | 
| PutDocumentsRequest | Encapsulates a request to index documents into an AppSearchClientdatabase. | 
| PutDocumentsRequest.Builder | Builder for PutDocumentsRequestobjects. | 
| RemoveByDocumentIdRequest | Encapsulates a request to remove documents by
            namespace and IDs from the AppSearchClientdatabase. | 
| RemoveByDocumentIdRequest.Builder | Builder for RemoveByDocumentIdRequestobjects. | 
| ReportSystemUsageRequest | A request to report usage of a document owned by another app from a system UI surface. | 
| ReportSystemUsageRequest.Builder | Builder for ReportSystemUsageRequestobjects. | 
| ReportUsageRequest | A request to report usage of a document. | 
| ReportUsageRequest.Builder | Builder for ReportUsageRequestobjects. | 
| SchemaVisibilityConfig | A class to hold a all necessary Visibility information corresponding to the same schema. | 
| SchemaVisibilityConfig.Builder | The builder class of SchemaVisibilityConfig. | 
| SearchResult | This class represents one of the results obtained from an AppSearch query. | 
| SearchResult.Builder | Builder for SearchResultobjects. | 
| SearchResult.MatchInfo | This class represents match objects for any
            snippets that might be present in SearchResultsfrom a query. | 
| SearchResult.MatchInfo.Builder | Builder for SearchResult.MatchInfoobjects. | 
| SearchResult.MatchRange | Class providing the position range of matching information. | 
| SearchResults | Encapsulates results of a search operation. | 
| SearchSpec | This class represents the specification logic for AppSearch. | 
| SearchSpec.Builder | Builder for objects. | 
| SearchSuggestionResult | The result class of the 
            AppSearchClient.searchSuggestion(String, SearchSuggestionSpec,
            String). | 
| SearchSuggestionResult.Builder | The Builder class of SearchSuggestionResult. | 
| SearchSuggestionSpec | This class represents the specification logic for AppSearch. | 
| SearchSuggestionSpec.Builder | Builder for objects. | 
| SetSchemaRequest | Encapsulates a request to update the schema of an AppSearchClientdatabase. | 
| SetSchemaRequest.Builder | Builder for SetSchemaRequestobjects. | 
| SetSchemaResponse | The response class of 
            AppSearchClient.setSchema(SetSchemaRequest, String) | 
| SetSchemaResponse.Builder | Builder for SetSchemaResponseobjects. | 
| SetSchemaResponse.MigrationFailure | The class represents a post-migrated 
            GenericDocumentthat failed to be saved by
            AppSearchClient.setSchema(SetSchemaRequest, String). | 
| StorageInfo | The response class of AppSearchClient#getStorageInfo. | 
| StorageInfo.Builder | Builder for StorageInfoobjects. |