DataStore.Builder

Kotlin |Java

Builder for DataStore.

Summary

Public constructors
`<T : Any?> Builder(storage: Storage<T>, context: CoroutineContext)`	Cmn android N JS

Public functions
`DataStore.Builder<T>`	`addMigrations(migrations: List<DataMigration<T>>)` Adds `DataMigration`s to the DataStore.	Cmn android N JS
`DataStore<T>`	`build()` Validates the configuration and builds the `Builder` instance.	Cmn android N JS
`DataStore.Builder<T>`	`setCorruptionHandler(handler: CorruptionHandler<T>)` Sets the `CorruptionHandler` for the DataStore.	Cmn android N JS
`DataStore.Builder<T>`	`setTracer(tracer: Tracer)` Sets the `Tracer` for Android.	android

Cmn android N JS

<T : Any?> Builder(storage: Storage<T>, context: CoroutineContext)

Cmn android N JS

fun addMigrations(migrations: List<DataMigration<T>>): DataStore.Builder<T>

Adds DataMigrations to the DataStore.

Migrations are run in the order they are added before any data is returned to the user.

Parameters
`migrations: List<DataMigration<T>>`	the list of migrations.

Returns
`DataStore.Builder<T>`	this `Builder` instance.

Cmn android N JS

fun build(): DataStore<T>

Validates the configuration and builds the Builder instance.

Returns
`DataStore<T>`	a new DataStore instance.

Cmn android N JS

fun setCorruptionHandler(handler: CorruptionHandler<T>): DataStore.Builder<T>

Sets the CorruptionHandler for the DataStore.

This handler is invoked if the Storage layer throws a CorruptionException. Defaults to ReThrowCorruptionHandler.

Parameters
`handler: CorruptionHandler<T>`	the corruption handler.

Returns
`DataStore.Builder<T>`	this `Builder` instance.

android

fun setTracer(tracer: Tracer): DataStore.Builder<T>

Sets the Tracer for Android.

Parameters
`tracer: Tracer`	The `Tracer` to use.

Returns
`DataStore.Builder<T>`	this `Builder` instance.