com.liferay.portal.security.permission
Interfaces 
InlineSQLHelper
PermissionChecker
PermissionCheckerBag
PermissionCheckerFactory
PermissionPropagator
PermissionsListFilter
ResourceActions
Classes 
ActionKeys
AdvancedPermissionChecker
BasePermissionChecker
BasePermissionPropagator
DoAsUserThread
InlineSQLHelperImpl
InlineSQLHelperUtil
PermissionCacheUtil
PermissionCheckerBagImpl
PermissionCheckerFactoryImpl
PermissionCheckerFactoryUtil
PermissionCheckerUtil
PermissionsListFilterFactory
PermissionsListFilterImpl
PermissionThreadLocal
ResourceActionsImpl
ResourceActionsUtil
ResourceBlockIdsBag
SimplePermissionChecker