# Uses of Interface
org.eclipse.mat.inspections.collectionextract.IMapExtractor

Packages that use IMapExtractor
Package
Description
org.eclipse.mat.inspections.collectionextract
Code for reading data from collections found in a snapshot.
org.eclipse.mat.internal.collectionextract
Code for reading data from collections found in a snapshot.

## Uses of IMapExtractor in org.eclipse.mat.inspections.collectionextract

Methods in org.eclipse.mat.inspections.collectionextract with parameters of type IMapExtractor
Modifier and Type
Method
Description
`static ExtractedMap`
CollectionExtractionUtils.`extractMap(IObject collection, String specificClass, IMapExtractor preferredExtractor)`
Extracts from the heap the content of objects which represent a Map.
Constructors in org.eclipse.mat.inspections.collectionextract with parameters of type IMapExtractor
Modifier
Constructor
Description
``
`ExtractedMap(IObject coll, IMapExtractor extractor)`

## Uses of IMapExtractor in org.eclipse.mat.internal.collectionextract

Classes in org.eclipse.mat.internal.collectionextract that implement IMapExtractor
Modifier and Type
Class
Description
`class`
`ConcurrentHashMapCollectionExtractor`
`class`
`ConcurrentSkipListCollectionExtractor`
`class`
`ConcurrentSkipListSetCollectionExtractor`
`class`
`EmptyMapExtractor`
`class`
`FieldSizeArrayMapExtractor`
`class`
`FieldSizedCapacityMapExtractor`
`class`
`HashedMapCollectionExtractorBase`
`class`
`HashMapCollectionExtractor`
`class`
`HashSetCollectionExtractor`
`class`
`IdentityHashMapCollectionExtractor`
Info for IdentityHashMaps These are stored as key/value pairs in an array
`class`
`KeySetCollectionExtractor`
`class`
`MapCollectionExtractorBase`
`class`
`RegularEnumSetExtractor`
`class`
`SetFromCollectionExtractor`
Give a set-like extractor from a collection extractor
`class`
`SingletonMapExtractor`
`class`
`TreeMapArrayCollectionExtractor`
`class`
`TreeMapCollectionExtractor`
`class`
`TreeSetArrayCollectionExtractor`
`class`
`TreeSetCollectionExtractor`
`class`
`WrapperFieldMapExtractor`
`class`
`WrapperMapExtractor`
`class`
`WrapperSetFromMapExtractor`
Creates an extractor to view a map as a set.