org.alfresco.repo.usage
Interfaces 
RepoUsageComponent
RepoUsageComponent.RestrictionObserver
Classes 
ContentUsageImpl
RepoUsageComponentImpl
RepoUsageComponentTest
RepoUsageMonitor
RepoUsageMonitor.RepoUsageMonitorJob
UsageQuotaProtector
UsageServiceImpl
UsageTestSuite
UserUsageCollapseJob
UserUsageTest
UserUsageTrackingComponent
UserUsageTrackingComponentTest