LockGuard (Hazelcast Root 3.9.3 API)

```
public class LockGuard
extends Object
```
Object that provides additional functionalities to a simple lock. The user can define a lock owner and a lock expiry and as such use a local lock as a cluster-wide lock if used properly. The lockOwnerId defines the owner of the lock. One example of the lock owner ID would be a transaction ID. The guard has an expiration time defined during construction.

Fields
Modifier and Type	Field and Description
`static LockGuard`	`NOT_LOCKED`

Constructors
Constructor and Description
`LockGuard(Address lockOwner, String lockOwnerId, long leaseTime)`

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`allowsLock(String ownerId)`
`boolean`	`allowsUnlock(String ownerId)`
`long`	`getLockExpiryTime()`
`Address`	`getLockOwner()`
`String`	`getLockOwnerId()`
`boolean`	`isLeaseExpired()`
`boolean`	`isLocked()`
`String`	`toString()`

public static final LockGuard NOT_LOCKED

public LockGuard(Address lockOwner,
                 String lockOwnerId,
                 long leaseTime)

public boolean allowsLock(String ownerId)

public boolean allowsUnlock(String ownerId)

Class LockGuard