## Uses of Interface
org.apache.storm.rocketmq.common.selector.TopicSelector

- Packages that use TopicSelector
  Package | Description
  --- | ---
  org.apache.storm.rocketmq.bolt |
  org.apache.storm.rocketmq.common.selector |
  org.apache.storm.rocketmq.trident.state |

- - ### Uses of TopicSelector in org.apache.storm.rocketmq.bolt

    Methods in org.apache.storm.rocketmq.bolt with parameters of type TopicSelector
    Modifier and Type | Method and Description
    --- | ---
    `RocketMqBolt` | RocketMqBolt.`withSelector(TopicSelector selector)`

  - ### Uses of TopicSelector in org.apache.storm.rocketmq.common.selector

    Classes in org.apache.storm.rocketmq.common.selector that implement TopicSelector
    Modifier and Type | Class and Description
    --- | ---
    `class` | `DefaultTopicSelector`
    `class` | `FieldNameBasedTopicSelector` Uses field name to select topic and tag name from tuple.

  - ### Uses of TopicSelector in org.apache.storm.rocketmq.trident.state

    Methods in org.apache.storm.rocketmq.trident.state with parameters of type TopicSelector
    Modifier and Type | Method and Description
    --- | ---
    `RocketMqState.Options` | RocketMqState.Options.`withSelector(TopicSelector selector)`

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