# Uses of Class
org.apache.sis.storage.FeatureQuery

Packages that use FeatureQuery
Package
Description
org.apache.sis.storage
Data store base types for retrieving and saving geospatial data in various storage formats.
org.apache.sis.storage.aggregate
Resources which are aggregations or concatenations of other resources.

- ## Uses of FeatureQuery in org.apache.sis.storage

  Methods in org.apache.sis.storage that return FeatureQuery
  Modifier and Type
  Method
  Description
  `FeatureQuery`
  FeatureQuery.`clone()`
  Returns a clone of this query.
  Methods in org.apache.sis.storage with parameters of type FeatureQuery
  Modifier and Type
  Method
  Description
  `protected void`
  AbstractFeatureSet.`prepareQueryOptimization(FeatureQuery query, Optimization optimizer)`
  Configures the optimization of a query to be applied on this `FeatureSet`.
  `protected void`
  MemoryFeatureSet.`prepareQueryOptimization(FeatureQuery query, Optimization optimizer)`
  Configures the optimization of a query with information about the expected types of all feature instances.
  Constructors in org.apache.sis.storage with parameters of type FeatureQuery
  Modifier
  Constructor
  Description
  ``
  `FeatureQuery(FeatureQuery other)`
  Creates a new query initialized to the same values than the given query.

- ## Uses of FeatureQuery in org.apache.sis.storage.aggregate

  Methods in org.apache.sis.storage.aggregate with parameters of type FeatureQuery
  Modifier and Type
  Method
  Description
  `protected void`
  ConcatenatedFeatureSet.`prepareQueryOptimization(FeatureQuery query, Optimization optimizer)`
  Configures the optimization of a query with information about the expected types of all feature instances.
  `protected void`
  JoinFeatureSet.`prepareQueryOptimization(FeatureQuery query, Optimization optimizer)`
  Configures the optimization of a query with information about the expected type of all feature instances.