# Uses of Class
net.shibboleth.idp.authn.AbstractSubjectCanonicalizationAction

Packages that use AbstractSubjectCanonicalizationAction
Package
Description
net.shibboleth.idp.authn.impl
Implementation of various authentication actions.

## Uses of AbstractSubjectCanonicalizationAction in net.shibboleth.idp.authn.impl

Subclasses of AbstractSubjectCanonicalizationAction in net.shibboleth.idp.authn.impl
Modifier and Type
Class
Description
`class`
`AttributeSourcedSubjectCanonicalizationAction`
Deprecated, for removal: This API element is subject to removal in a future version.
`class`
`PopulateSubjectCanonicalizationContext`
An action that populates a `SubjectCanonicalizationContext` with the `SubjectCanonicalizationFlowDescriptor` objects configured into the IdP, optionally along with the actual descriptor IDs to try in a particular order.
`class`
`SelectSubjectCanonicalizationFlow`
A canonicalization action that selects a canonicalization flow to invoke.