Added in API level VanillaIceCream
KeyValueStore
interface KeyValueStore
| android.adservices.ondevicepersonalization.KeyValueStore |
An interface to a read-only key-value store. Used as a Data Access Object for the REMOTE_DATA table.
Summary
| Public methods | |
|---|---|
| abstract ByteArray? |
Looks up a key in a read-only store. |
| abstract MutableSet<String!> |
keySet()Returns a Set view of the keys contained in the REMOTE_DATA table. |
Public methods
get
Added in API level VanillaIceCream
abstract fun get(key: String): ByteArray?
Looks up a key in a read-only store.
This method may take several seconds to complete, so it should only be called from a worker thread.
| Parameters | |
|---|---|
key |
String: The key to look up. This value cannot be null. |
| Return | |
|---|---|
ByteArray? |
the value to which the specified key is mapped, or null if there contains no mapping for the key. |
keySet
Added in API level VanillaIceCream
abstract fun keySet(): MutableSet<String!>
Returns a Set view of the keys contained in the REMOTE_DATA table.
This method may take several seconds to complete, so it should only be called from a worker thread.
| Return | |
|---|---|
MutableSet<String!> |
This value cannot be null. |