Package org.jppf.client.balancer

Class TaskStateMap

java.lang.Object

java.util.AbstractMap<K,V>

java.util.TreeMap<Integer,org.jppf.node.protocol.TaskState>

org.jppf.client.balancer.TaskStateMap

All Implemented Interfaces:

Serializable, Cloneable, Map<Integer,org.jppf.node.protocol.TaskState>, NavigableMap<Integer,org.jppf.node.protocol.TaskState>, SortedMap<Integer,org.jppf.node.protocol.TaskState>

public class TaskStateMap
extends TreeMap<Integer,org.jppf.node.protocol.TaskState>

This map counts the number of each enum value that is put as a map value.

Author:

Laurent Cohen

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

AbstractMap.SimpleEntry<K extends Object,V extends Object>, AbstractMap.SimpleImmutableEntry<K extends Object,V extends Object>

Constructor Summary

Constructors

Constructor	Description
TaskStateMap()	Initialize this map.

Method Summary

Modifier and Type	Method	Description
void	clear()
int	getStateCount(org.jppf.node.protocol.TaskState state)	Get the number of tasks in the specified state.
org.jppf.node.protocol.TaskState	put(Integer key, org.jppf.node.protocol.TaskState state)
org.jppf.node.protocol.TaskState	remove(Object key)

Methods inherited from class java.util.TreeMap

ceilingEntry, ceilingKey, clone, comparator, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, descendingKeySet, descendingMap, entrySet, firstEntry, firstKey, floorEntry, floorKey, forEach, get, headMap, headMap, higherEntry, higherKey, keySet, lastEntry, lastKey, lowerEntry, lowerKey, merge, navigableKeySet, pollFirstEntry, pollLastEntry, putAll, putIfAbsent, replace, replace, replaceAll, size, subMap, subMap, tailMap, tailMap, values

Methods inherited from class java.util.AbstractMap

equals, hashCode, isEmpty, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

equals, getOrDefault, hashCode, isEmpty, remove

Constructor Details

TaskStateMap

public TaskStateMap()

Initialize this map.

Method Details

put

public org.jppf.node.protocol.TaskState put(Integer key,
 org.jppf.node.protocol.TaskState state)

Specified by:

put in interface Map<Integer,org.jppf.node.protocol.TaskState>

Overrides:

put in class TreeMap<Integer,org.jppf.node.protocol.TaskState>

remove

public org.jppf.node.protocol.TaskState remove(Object key)

Specified by:

remove in interface Map<Integer,org.jppf.node.protocol.TaskState>

Overrides:

remove in class TreeMap<Integer,org.jppf.node.protocol.TaskState>

getStateCount

public int getStateCount(org.jppf.node.protocol.TaskState state)

Get the number of tasks in the specified state.

Parameters:

state - the state for which to get a count.

Returns:

the number of tasks that have this state.

clear

public void clear()

Specified by:

clear in interface Map<Integer,org.jppf.node.protocol.TaskState>

Overrides:

clear in class TreeMap<Integer,org.jppf.node.protocol.TaskState>