QueryModule.Lock (BaseX Core 10.2 API)

```
@Retention(RUNTIME)
@Target(METHOD)
public static @interface QueryModule.Lock
```
Set additional locks to be fetched. These are useful if a module accesses external resources which must be under concurrency control. These locks are in a "java module namespace" and do not interfere with user locks or databases with the same name.

- Required Element Summary
  
  Required Elements
  Modifier and Type Required Element Description
  
  String value
  Lock.

- Element Detail
  - value
```
String value
```
    Lock.
    
    Returns:
    
    read lock