Insert the specified movable data into this cache.
Insert the specified data (composed of Key-Value pairs) into this cache. If a key already exists, then its value will be replaced with the value. Return the number of items successfully inserted. If an exception occurs during this action, we provide only the basic guarantee - both this cache and data will be in some valid but unspecified state.
the number of items successfully inserted
| Name | Description |
|---|---|
| data | key-value pairs to insert |