接口 com.alibaba.rocketmq.client.consumer.AllocateMessageQueueStrategy
的使用

使用AllocateMessageQueueStrategy的程序包

程序包	说明
com.alibaba.rocketmq.client.consumer
com.alibaba.rocketmq.client.consumer.rebalance
com.alibaba.rocketmq.client.impl.consumer

com.alibaba.rocketmq.client.consumer中AllocateMessageQueueStrategy的使用

返回AllocateMessageQueueStrategy的com.alibaba.rocketmq.client.consumer中的方法

限定符和类型	方法和说明
AllocateMessageQueueStrategy	DefaultMQPullConsumer.getAllocateMessageQueueStrategy()
AllocateMessageQueueStrategy	DefaultMQPushConsumer.getAllocateMessageQueueStrategy()

参数类型为AllocateMessageQueueStrategy的com.alibaba.rocketmq.client.consumer中的方法

限定符和类型	方法和说明
void	DefaultMQPullConsumer.setAllocateMessageQueueStrategy(AllocateMessageQueueStrategy allocateMessageQueueStrategy)
void	DefaultMQPushConsumer.setAllocateMessageQueueStrategy(AllocateMessageQueueStrategy allocateMessageQueueStrategy)

com.alibaba.rocketmq.client.consumer.rebalance中AllocateMessageQueueStrategy的使用

实现AllocateMessageQueueStrategy的com.alibaba.rocketmq.client.consumer.rebalance中的类

限定符和类型	类和说明
class	AllocateMessageQueueAveragely 平均分配队列算法
class	AllocateMessageQueueByConfig 按照配置来分配队列，建议应用使用Spring来初始化
class	AllocateMessageQueueByMachineRoom 按照机房来分配队列，例如支付宝逻辑机房

com.alibaba.rocketmq.client.impl.consumer中AllocateMessageQueueStrategy的使用

声明为AllocateMessageQueueStrategy的com.alibaba.rocketmq.client.impl.consumer中的字段

限定符和类型	字段和说明
protected AllocateMessageQueueStrategy	RebalanceImpl.allocateMessageQueueStrategy

返回AllocateMessageQueueStrategy的com.alibaba.rocketmq.client.impl.consumer中的方法

限定符和类型	方法和说明
AllocateMessageQueueStrategy	RebalanceImpl.getAllocateMessageQueueStrategy()

参数类型为AllocateMessageQueueStrategy的com.alibaba.rocketmq.client.impl.consumer中的方法

限定符和类型	方法和说明
void	RebalanceImpl.setAllocateMessageQueueStrategy(AllocateMessageQueueStrategy allocateMessageQueueStrategy)

参数类型为AllocateMessageQueueStrategy的com.alibaba.rocketmq.client.impl.consumer中的构造器

构造器和说明
RebalanceImpl(String consumerGroup, MessageModel messageModel, AllocateMessageQueueStrategy allocateMessageQueueStrategy, MQClientFactory mQClientFactory)
RebalancePullImpl(String consumerGroup, MessageModel messageModel, AllocateMessageQueueStrategy allocateMessageQueueStrategy, MQClientFactory mQClientFactory, DefaultMQPullConsumerImpl defaultMQPullConsumerImpl)
RebalancePushImpl(String consumerGroup, MessageModel messageModel, AllocateMessageQueueStrategy allocateMessageQueueStrategy, MQClientFactory mQClientFactory, DefaultMQPushConsumerImpl defaultMQPushConsumerImpl)