## Uses of Class
org.apache.storm.bolt.JoinBolt.FieldSelector

- Packages that use JoinBolt.FieldSelector
  Package | Description
  --- | ---
  org.apache.storm.bolt |

- - ### Uses of JoinBolt.FieldSelector in org.apache.storm.bolt

    Fields in org.apache.storm.bolt declared as JoinBolt.FieldSelector
    Modifier and Type | Field | Description
    --- | --- | ---
    `protected JoinBolt.FieldSelector[]` | JoinBolt.`outputFields` |

    Methods in org.apache.storm.bolt that return JoinBolt.FieldSelector
    Modifier and Type | Method | Description
    --- | --- | ---
    `JoinBolt.FieldSelector` | JoinBolt.JoinInfo.`getJoinField()` |

    Methods in org.apache.storm.bolt with parameters of type JoinBolt.FieldSelector
    Modifier and Type | Method | Description
    --- | --- | ---
    `protected ArrayList<Object>` | JoinBolt.`doProjection​(ArrayList<Tuple> tuples, JoinBolt.FieldSelector[] projectionFields)` |
    `Object` | JoinBolt.ResultRecord.`getField​(JoinBolt.FieldSelector fieldSelector)` |
    `protected Object` | JoinBolt.`lookupField​(JoinBolt.FieldSelector fieldSelector, Tuple tuple)` |

    Constructors in org.apache.storm.bolt with parameters of type JoinBolt.FieldSelector
    Constructor | Description
    --- | ---
    `JoinInfo​(JoinBolt.FieldSelector field)` |
    `JoinInfo​(JoinBolt.FieldSelector field, String otherStream, JoinBolt.JoinInfo otherStreamJoinInfo, JoinBolt.JoinType joinType)` |