TThreadLock
Protects a range of code using critical section
Inheritance
| Level | Ancestor | Description |
|---|---|---|
| 1 | TObject | Ultimate ancestor in a class hierarchy |
| 2 | TThreadLock |
Source
Thread.Lock.pas (25)
Description
Only one thread at a time can own the critical section. Please assure that an acquired critical section is always released using the following pattern:
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Lock.Acquire();
try
// Code protected by the critical section
finally
Lock.Release();
end;
Fields
| Scope | Visibility | Type | Name | Description |
|---|---|---|---|---|
| Instance | protected | TCriticalSection | CriticalSection |
Methods
| Scope | Visibility | Result | Name | Description |
|---|---|---|---|---|
| Instance | public | Create() | ||
| Instance | public | Destroy() | ||
| Instance | public | Acquire() | ||
| Instance | public | Release() | ||
| Instance | public | TBoolean | TryAcquire() |