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AgendaGroupImpl - JBoss RULES 3.0.6 API 英文版文档

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org.drools.common
Class AgendaGroupImpl

java.lang.Object
  org.drools.common.AgendaGroupImpl

All Implemented Interfaces:

java.io.Serializable, AgendaGroup

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public class AgendaGroupImpl
extends java.lang.Object
implements AgendaGroup

AgendaGroup implementation that uses a PriorityQueue to prioritise the evaluation of added ActivationQueues. The AgendaGroup also maintains a Map of ActivationQueues for requested salience values.

See Also:

PriorityQueue, ActivationQueue, Serialized Form

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Field Summary

 

Fields inherited from interface org.drools.spi.AgendaGroup
MAIN

 

Constructor Summary
AgendaGroupImpl(java.lang.String name)           Construct an AgendaGroup with the given name.

 

Method Summary
void	add(Activation activation)
void	clear()
boolean	equal(java.lang.Object object)
Activation[]	getActivations()
java.lang.String	getName()
Activation	getNext()
Queueable[]	getQueueable()
int	hashCode()
boolean	isEmpty()           Iterates a PriorityQueue removing empty entries until it finds a populated entry and return true, otherwise it returns false;
int	size()           The total number of activations in this group
java.lang.String	toString()

 

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, notify, notifyAll, wait, wait, wait

 

Constructor Detail

AgendaGroupImpl

public AgendaGroupImpl(java.lang.String name)

Construct an AgendaGroup with the given name.

Parameters:

name - The name.

Method Detail

getName

public java.lang.String getName()

Specified by:

getName in interface AgendaGroup

Returns:

The AgendaGroup name

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clear

public void clear()

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size

public int size()

Description copied from interface: AgendaGroup

The total number of activations in this group

Specified by:

size in interface AgendaGroup

Returns:

int value for the total number of activations

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add

public void add(Activation activation)

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getNext

public Activation getNext()

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isEmpty

public boolean isEmpty()

Iterates a PriorityQueue removing empty entries until it finds a populated entry and return true, otherwise it returns false;

Parameters:

priorityQueue -

Returns:

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getActivations

public Activation[] getActivations()

Specified by:

getActivations in interface AgendaGroup

Returns:

An array of all the activations in the AgendaGroup

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getQueueable

public Queueable[] getQueueable()

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toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

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equal

public boolean equal(java.lang.Object object)

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hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

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