Priority property
|
Priority property
|
|
| acHostnameResolver and acConnectionList components.
|
| property Priority: TThreadPriority;
|
| Priority indicates the priority used when scheduling the thread (which retrieves host names by IP addresses). Adjust the priority higher or lower as needed.
|
|
|
| TThreadPriority type defines the possible values for the Priority property of the acThread component, as defined in the following table. The system schedules CPU cycles to each thread based on a priority scale; the Priority property adjusts a thread's priority higher or lower on the scale.
|
|
|
| Values | Meaning
|
| tpIdle | The thread executes only when the system is idle. The system will not interrupt other threads to execute a thread with tpIdle priority.
|
| tpLowest | The thread's priority is two points below normal.
|
| tpLower | The thread's priority is one point below normal.
|
| tpNormal | The thread has normal priority.
|
| tpHigher | The thread's priority is one point above normal.
|
| tpHighest | The thread's priority is two points above normal.
|
| tpTimeCritical | The thread gets highest priority.
|
 Boosting the thread priority of a CPU intensive operation may "starve" the other threads in the application. Only apply priority boosts to threads that spend most of their time waiting for external events.
|
| acThread component.
|