```
public interface IPlayerData
```
Provides access to all persistent data categories for a player, including companion, dialog, quest, faction, transport, mail, trade, and ability data.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`IPlayerAbilityData`	`getAbilityData()`
`IPlayerBankData`	`getBankData()`
`ICustomNpc`	`getCompanion()`	Returns the player's companion NPC.
`int`	`getCompanionID()`
`IPlayerDialogData`	`getDialogData()`
`IPlayerFactionData`	`getFactionData()`
`IPlayerItemGiverData`	`getItemGiverData()`
`IPlayerMailData`	`getMailData()`
`IPlayerQuestData`	`getQuestData()`
`IPlayerTradeData`	`getTradeData()`
`IPlayerTransportData`	`getTransportData()`
`boolean`	`hasCompanion()`
`void`	`save()`	Saves all player data to disk.
`void`	`setCompanion(ICustomNpc npc)`	Sets the player's companion NPC.

- Method Detail
  - setCompanion
```
void setCompanion(ICustomNpc npc)
```
    Sets the player's companion NPC.
    
    Parameters:
    
    npc - the companion NPC, or null to clear.
  - getCompanion
```
ICustomNpc getCompanion()
```
    Returns the player's companion NPC.
    
    Returns:
    
    the companion NPC, or null if none.
  - hasCompanion
```
boolean hasCompanion()
```
    Returns:
    
    true if the player currently has a companion NPC.
  - getCompanionID
```
int getCompanionID()
```
    Returns:
    
    the entity ID of the companion, or -1 if none.
  - getDialogData
```
IPlayerDialogData getDialogData()
```
    Returns:
    
    the player's dialog data.
  - getBankData
```
IPlayerBankData getBankData()
```
    Returns:
    
    the player's bank data.
  - getQuestData
```
IPlayerQuestData getQuestData()
```
    Returns:
    
    the player's quest data.
  - getTransportData
```
IPlayerTransportData getTransportData()
```
    Returns:
    
    the player's transport data.
  - getFactionData
```
IPlayerFactionData getFactionData()
```
    Returns:
    
    the player's faction data.
  - getItemGiverData
```
IPlayerItemGiverData getItemGiverData()
```
    Returns:
    
    the player's item giver data.
  - getMailData
```
IPlayerMailData getMailData()
```
    Returns:
    
    the player's mail data.
  - getTradeData
```
IPlayerTradeData getTradeData()
```
    Returns:
    
    the player's trade data.
  - getAbilityData
```
IPlayerAbilityData getAbilityData()
```
    Returns:
    
    the player's ability data.
  - save
```
void save()
```
    Saves all player data to disk.

Interface IPlayerData

Method Summary

Method Detail

setCompanion

getCompanion

hasCompanion

getCompanionID

getDialogData

getBankData

getQuestData

getTransportData

getFactionData

getItemGiverData

getMailData

getTradeData

getAbilityData

save