MetadataDAOImpl

Constructors

internal constructor(metadataQueries: MetadataQueries, writeDispatcher: WriteDispatcher, readDispatcher: ReadDispatcher)

open suspend override fun clear(keysToKeep: List<String>?)

open suspend override fun deleteValue(key: String)

open suspend override fun <T> getSerializable(key: String, kSerializer: KSerializer<T>): T?

open suspend override fun insertValue(value: String, key: String)

open override fun <T> observeSerializable(key: String, kSerializer: KSerializer<T>): Flow<T?>

open suspend override fun <T> putSerializable(key: String, value: T, kSerializer: KSerializer<T>)

open suspend override fun valueByKey(key: String): String?

open override fun valueByKeyFlow(key: String): Flow<String?>

open suspend override fun valuesByKeyRange(fromInclusive: String, untilExclusive: String): Map<String, String>

Read a key range through the existing primary-key index, without scanning unrelated metadata.