[Home](./index.md) > [server](./server.md) > [PersistenceManager](./server.persistencemanager.md) ## PersistenceManager class Manages persistence of player and global data. **Signature:** ```typescript export default class PersistenceManager ``` ## Remarks This class is a singleton accessible with the static property `PersistenceManager.instance`. Convenience methods are also available on the `Player` and `GameServer` classes. The constructor for this class is marked as internal. Third-party code should not call the constructor directly or create subclasses that extend the `PersistenceManager` class. ## Properties

Property	Modifiers	Type	Description
[instance](./server.persistencemanager.instance.md)	`static` `readonly`	[PersistenceManager](./server.persistencemanager.md)

## Methods

Method	Modifiers	Description
[getGlobalData(key)](./server.persistencemanager.getglobaldata.md)		Get global data from the data persistence service.
[getPlayerData(player)](./server.persistencemanager.getplayerdata.md)		Get player data from the data persistence service.
[setGlobalData(key, data)](./server.persistencemanager.setglobaldata.md)		Set global data in the data persistence service. This data is available and shared by all lobbies of your game.
[setPlayerData(player, data)](./server.persistencemanager.setplayerdata.md)		Set player data in the data persistence service. This data is persisted even after a player disconnects, and is retrievable no matter the lobby for your game that they join.