open fun getAsync(key: K): AsyncResult<V?> (source)
Returns the value that corresponds to the specified key, or an empty byte array if no such value exists.
key - The key of the value to be returned.
Return
A value that corresponds to the specified key, or {@code null} if no such value exists.
open fun getAsync(dispatcher: CoroutineDispatcher, key: K): AsyncResult<V?> (source)
Returns the value that corresponds to the specified key, or an empty byte array if no such value exists.
key - The key of the value to be returned.
dispatcher - The co-routine dispatcher for asynchronous tasks.
Return
A value that corresponds to the specified key, or {@code null} if no such value exists.