Lock (Apache Jena)

All Known Subinterfaces:

InfModel, Model, OntModel

All Known Implementing Classes:

InfModelImpl, LockMRPlusSW, LockMRSW, LockMutex, LockNone, ModelCom, MonitorModel, OntModelImpl
```
public interface Lock
```

Field Summary

Fields
Modifier and Type Field Description

static boolean READ
Descriptive name for lock requests - read lock

static boolean WRITE
Descriptive name for lock requests - write lock

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`enterCriticalSection(boolean readLockRequested)`	Enter a critical section.
`void`	`leaveCriticalSection()`	Leave a critical section.

- Field Detail
  - READ
```
static final boolean READ
```
    Descriptive name for lock requests - read lock
    
    See Also:
    
    Constant Field Values
  - WRITE
```
static final boolean WRITE
```
    Descriptive name for lock requests - write lock
    
    See Also:
    
    Constant Field Values
- Method Detail
  - enterCriticalSection
```
void enterCriticalSection(boolean readLockRequested)
```
    Enter a critical section. The application must call leaveCriticialSection.
    
    Parameters:
    
    readLockRequested - true implies a read lock, false implies write lock.
    
    See Also:
    
    leaveCriticalSection()
  - leaveCriticalSection
```
void leaveCriticalSection()
```
    Leave a critical section. Releases the lock form the matching enterCriticalSection
    
    See Also:
    
    enterCriticalSection(boolean)