Optionalcreated_When this storage entry was first created (ISO 8601). null if not yet persisted.
The string key used to store and look up this entry.
Optionalupdated_When this storage entry was last updated (ISO 8601). null if not yet persisted.
ID of the user who owns this storage entry (usr_...).
The string value stored under key for this user.
A single key-value storage entry belonging to a user. Represents one key/value pair written to a user's isolated storage namespace within an app.