DocumentClassFactory
public interface DocumentClassFactory<T>
An interface for factories which can convert between instances of classes annotated with \@androidx.appsearch.annotation.Document and instances of GenericDocument.
| Parameters | |
|---|---|
<T> |
The document class type this factory converts to and from |
Summary
Public methods |
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|---|---|
abstract @NonNull T |
fromGenericDocument(@NonNull GenericDocument genericDoc)Converts a |
abstract @NonNull AppSearchSchema |
Returns the schema for this document class. |
abstract @NonNull String |
Returns the name of this schema type, e.g. |
abstract @NonNull GenericDocument |
toGenericDocument(@NonNull T document)Converts an instance of the class annotated with \@ |
Public methods
fromGenericDocument
abstract @NonNull T fromGenericDocument(@NonNull GenericDocument genericDoc)
Converts a androidx.appsearch.app.GenericDocument into an instance of the document class.
| Throws | |
|---|---|
androidx.appsearch.exceptions.AppSearchException androidx.appsearch.exceptions.AppSearchException |
getSchema
abstract @NonNull AppSearchSchema getSchema()
Returns the schema for this document class.
| Throws | |
|---|---|
androidx.appsearch.exceptions.AppSearchException androidx.appsearch.exceptions.AppSearchException |
getSchemaName
abstract @NonNull String getSchemaName()
Returns the name of this schema type, e.g. Email.
This is the name used in queries for type restricts.
toGenericDocument
abstract @NonNull GenericDocument toGenericDocument(@NonNull T document)
Converts an instance of the class annotated with \@androidx.appsearch.annotation.Document into a androidx.appsearch.app.GenericDocument.
| Throws | |
|---|---|
androidx.appsearch.exceptions.AppSearchException androidx.appsearch.exceptions.AppSearchException |