SyncLock Statement |
SyncLock expression ...[ code ] End SyncLock
An expression yielding a single result that can be used to determine the accessibility of code
The code statements to which access is synchronized and that will be executed sequentially
Prevents multiple threads of execution in the same process from accessing shared data or resources at the same time
SyncLock blocks a thread's access only if that thread belongs to the same object instance.
The SyncLock statement wraps a call to the BCL's System.Threading.Monitor. Enter method.
The BCL includes a number of other synchronization mechanisms, all of which are located in the System.Threading namespace.
The SyncLock statement is new to VB.NET. VB 6 provided the developer with no direct means of controlling threads of execution in applications or components .