Lockable (Spigot-API 1.14.4-R0.1-SNAPSHOT API)

All Known Subinterfaces:

Barrel, Beacon, BlastFurnace, BrewingStand, Chest, Container, Dispenser, Dropper, Furnace, Hopper, ShulkerBox, Smoker
```
public interface Lockable
```
Represents a block (usually a container) that may be locked. When a lock is active an item with a name corresponding to the key will be required to open this block.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`String`	`getLock()`	Gets the key needed to access the container.
`boolean`	`isLocked()`	Checks if the container has a valid (non empty) key.
`void`	`setLock(String key)`	Sets the key required to access this container.

- Method Detail
  - isLocked
```
boolean isLocked()
```
    Checks if the container has a valid (non empty) key.
    
    Returns:
    
    true if the key is valid.
  - getLock
```
@NotNull
String getLock()
```
    Gets the key needed to access the container.
    
    Returns:
    
    the key needed.
  - setLock
```
void setLock(@Nullable
             String key)
```
    Sets the key required to access this container. Set to null (or empty string) to remove key.
    
    Parameters:
    
    key - the key required to access the container.