## Uses of Class
org.apache.sysds.runtime.compress.colgroup.dictionary.ADictionary

Packages that use ADictionary
org.apache.sysds.runtime.compress.colgroup
org.apache.sysds.runtime.compress.colgroup.dictionary

### Uses of ADictionary in org.apache.sysds.runtime.compress.colgroup

Methods in org.apache.sysds.runtime.compress.colgroup that return ADictionary
`ADictionary` ColGroupEmpty.`getDictionary()`

### Uses of ADictionary in org.apache.sysds.runtime.compress.colgroup.dictionary

Subclasses of ADictionary in org.apache.sysds.runtime.compress.colgroup.dictionary
`class` `ACachingMBDictionary`
`class` `AIdentityDictionary`
`class` `DeltaDictionary` This dictionary class is a specialization for the DeltaDDCColgroup.
`class` `Dictionary` This dictionary class aims to encapsulate the storage and operations over unique floating point values of a column group.
`class` `IdentityDictionary` A specialized dictionary that exploits the fact that the contained dictionary is an Identity Matrix.
`class` `IdentityDictionarySlice`
`class` `MatrixBlockDictionary`
`class` `PlaceHolderDict`
`class` `QDictionary` This dictionary class aims to encapsulate the storage and operations over unique floating point values of a column group.