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java.lang.Object | +--javax.realtime.MonitorControl | +--javax.realtime.PriorityCeilingEmulation
Monitor control class specifying use of the priority ceiling emulation
protocol for monitor objects. Objects under the influence of this
protocol have the effect that a thread entering the monitor has its
effective priority -- for priority-based dispatching -- raised to the
ceiling on entry, and is restored to its previous effective priority when
it exits the monitor.
See also MonitorControl
and PriorityInheritance
.
Constructor Summary | |
PriorityCeilingEmulation(int ceiling)
Create a PriorityCeilingEmulation object with a given ceiling. |
Method Summary | |
int |
getDefaultCeiling()
Get the priority ceiling for this PriorityCeilingEmulation object. |
Methods inherited from class javax.realtime.MonitorControl |
getMonitorControl, getMonitorControl, setMonitorControl, setMonitorControl |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public PriorityCeilingEmulation(int ceiling)
PriorityCeilingEmulation
object with a given ceiling.ceiling
- Priority ceiling value.Method Detail |
public int getDefaultCeiling()
PriorityCeilingEmulation
object.
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