com.atlassian.jira.web.action.admin.issuefields.enterprise
Interfaces 
FieldLayoutSchemeHelper
SchemeAware
UpdateScheme
Classes 
AbstractEditFieldLayoutSchemeAction
AbstractFieldLayoutAction
AbstractSchemeAware
ConfigureFieldLayout
ConfigureFieldLayoutScheme
CopyFieldLayout
CopyFieldLayoutScheme
DeleteScheme
EditFieldLayout
EditFieldLayoutItem
EditFieldLayoutScheme
FieldLayoutSchemeHelperImpl
SelectFieldLayoutScheme
ViewFieldLayouts
ViewSchemes