# Uses of Interface
org.apache.sysds.runtime.compress.colgroup.IContainDefaultTuple

Packages that use IContainDefaultTuple
Package
Description
org.apache.sysds.runtime.compress.colgroup

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

Subinterfaces of IContainDefaultTuple in org.apache.sysds.runtime.compress.colgroup
Modifier and Type
Interface
Description
`interface`
`IFrameOfReferenceGroup`
Interface for frame of reference groups.
Classes in org.apache.sysds.runtime.compress.colgroup that implement IContainDefaultTuple
Modifier and Type
Class
Description
`class`
`ASDC`
Column group that sparsely encodes the dictionary values.
`class`
`ASDCZero`
`class`
`ColGroupConst`
`class`
`ColGroupDDCFOR`
Class to encapsulate information about a column group that is encoded with dense dictionary encoding (DDC).
`class`
`ColGroupEmpty`
`class`
`ColGroupSDC`
Column group that sparsely encodes the dictionary values.
`class`
`ColGroupSDCFOR`
ColGroup for Patched Frame Of Reference.
`class`
`ColGroupSDCSingle`
Column group that sparsely encodes the dictionary values.
`class`
`ColGroupSDCSingleZeros`
Column group that sparsely encodes the dictionary values.
`class`
`ColGroupSDCZeros`
Column group that sparsely encodes the dictionary values.