ICatalogReadWriteLock interface
Catalog lock state object, holds catalog lock and all info about catalog lock
Members
The ICatalogReadWriteLock interface inherits from the IDispatch interface. ICatalogReadWriteLock also has these types of members:
Methods
The ICatalogReadWriteLock interface has these methods.
| Method | Description |
|---|---|
| EnterReadLock | method EnterReadLock - creates a read lock |
| EnterWriteLock | method EnterWriteLock - creates a write lock |
| ExitNonBlockingWriteOperation | method ExitNonBlockingWriteOperation - exits a non-blocking write lock |
| ExitReadLock | method ExitReadLock - exits the read lock |
| ExitWriteLock | method ExitWriteLock - exits the write lock |
| StartNonBlockingWriteOperation | method StartNonBlockingWriteOperation - creates a non-blocking write lock |
Properties
The ICatalogReadWriteLock interface has these properties.
| Property | Access type | Description |
|---|---|---|
| IsCurrentlyNonBlockingWriteLocked |
Read-only |
Returns true if a catalog is currently non-blocking write locked, else false |
| IsCurrentlyWriteLocked |
Read-only |
Returns true if a catalog is currently write locked, else false |
Requirements
| Minimum supported client |
Windows 8 [desktop apps only] |
| Minimum supported server |
Windows Server 2012 [desktop apps only] |
| IDL |
|