NoLockFactory (Lucene 9.9.2 core API)

java.lang.Object
- org.apache.lucene.store.LockFactory
- - org.apache.lucene.store.NoLockFactory

```
public final class NoLockFactory
extends LockFactory
```
Use this LockFactory to disable locking entirely. This is a singleton, you have to use INSTANCE.

See Also:

LockFactory

Field Summary

Fields
Modifier and Type Field Description

static NoLockFactory INSTANCE
The singleton

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Lock`	`obtainLock(Directory dir, String lockName)`	Return a new obtained Lock instance identified by lockName.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - INSTANCE
```
public static final NoLockFactory INSTANCE
```
    The singleton
- Method Detail
  - obtainLock
```
public Lock obtainLock(Directory dir,
                       String lockName)
```
    Description copied from class: LockFactory
    
    Return a new obtained Lock instance identified by lockName.
    
    Specified by:
    
    obtainLock in class LockFactory
    
    lockName - name of the lock to be created.