com.liferay.portal.security.permission
Interfaces 
BaseModelPermissionChecker
InlineSQLHelper
PermissionChecker
PermissionCheckerBag
PermissionCheckerFactory
PermissionConversionFilter
PermissionConverter
PermissionPropagator
ResourceActions
ResourcePermissionChecker
UserPermissionCheckerBag
Classes 
ActionKeys
AdvancedPermissionChecker
AlwaysAllowingPermissionChecker
AlwaysDenyingPermissionChecker
BaseModelPermissionCheckerUtil
BasePermissionChecker
BasePermissionPropagator
DoAsUserThread
InlineSQLHelperImpl
InlineSQLHelperUtil
PermissionCacheUtil
PermissionCheckerBagImpl
PermissionCheckerFactoryImpl
PermissionCheckerFactoryUtil
PermissionCheckerUtil
PermissionConverterImpl
PermissionConverterUtil
PermissionThreadLocal
ResourceActionsImpl
ResourceActionsUtil
ResourceBlockIdsBag
ResourcePermissionCheckerUtil
SimplePermissionChecker
UserPermissionCheckerBagImpl