LockHandler (Cyclos 4.14.14 Scripting API Documentation)

All Known Implementing Classes:

LockHandlerImpl
```
public interface LockHandler
```
Contains methods to access pessimistic locks on entities

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`lock(LockKey key)`	Locks the given id on the given lock type.
`void`	`lock(LockKey key, long timeInMillis)`	Waits the given time to acquire the locks the given id on the given lock type
`boolean`	`tryLock(LockKey key)`	Locks the given id on the given lock type only if it is free at the time of invocation.

- Method Detail
  - lock
```
void lock(LockKey key)
   throws LockAcquisitionException
```
    Locks the given id on the given lock type.
    
    Throws:
    
    LockAcquisitionException
  - lock
```
void lock(LockKey key,
          long timeInMillis)
   throws LockAcquisitionException
```
    Waits the given time to acquire the locks the given id on the given lock type
    
    Throws:
    
    LockAcquisitionException
  - tryLock
```
boolean tryLock(LockKey key)
```
    Locks the given id on the given lock type only if it is free at the time of invocation.