# Uses of Class
org.apache.storm.utils.RotatingMap

Packages that use RotatingMap
Package
Description
org.apache.storm.executor.spout
org.apache.storm.security.auth

- ## Uses of RotatingMap in org.apache.storm.executor.spout

  Constructors in org.apache.storm.executor.spout with parameters of type RotatingMap
  Modifier
  Constructor
  Description
  ``
  `SpoutOutputCollectorImpl(ISpout spout, SpoutExecutor executor, Task taskData, MutableLong emittedCount, boolean hasAckers, Random random, Boolean isEventLoggers, Boolean isDebug, RotatingMap<Long,TupleInfo> pending)`

- ## Uses of RotatingMap in org.apache.storm.security.auth

  Fields in org.apache.storm.security.auth declared as RotatingMap
  Modifier and Type
  Field
  Description
  `RotatingMap<String,Set<String>>`
  ShellBasedGroupsMapping.`cachedGroups`