lejos.realtime
Class PriorityParameters

java.lang.Object
  lejos.realtime.SchedulingParameters
      lejos.realtime.PriorityParameters

All Implemented Interfaces:

Cloneable

Direct Known Subclasses:

ImportanceParameters

public class PriorityParameters
extends SchedulingParameters

Instances of this class should be assigned to schedulable objects that are by schedulers which use a single integer to determine execution order. The base scheduler required by this specification and represented by the class PriorityScheduler is such a scheduler.

Author:

Benoit Bousquet

Constructor Summary

PriorityParameters()

PriorityParameters(int priority)

Method Summary

int	getPriority() Gets the priority value.
void	setPriority(int priority) Sets the priority value.
String	toString() Converts the priority value to a string.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

PriorityParameters

public PriorityParameters()

PriorityParameters

public PriorityParameters(int priority)

Method Detail

getPriority

public int getPriority()

Gets the priority value.

Returns:

The priority value.

setPriority

public void setPriority(int priority)
                 throws IllegalArgumentException

Sets the priority value.

Parameters:

priority - The value to which priority is set.

Throws:

IllegalArgumentException - Thrown if the given priority value is incompatible with the scheduler for any of the schedulable objects which are presently using this parameter object.

toString

public String toString()

Converts the priority value to a string.

Overrides:

toString in class Object

Returns:

A string representing the value of priority.