void function ( ) { }
an entry point for initialization . order of service setup . constructor , initialize , start - when starting a service . concode_field_sep TaskSchedulerContext taskSchedulerContext concode_field_sep boolean hasUnregistered concode_elem_sep boolean deallocateTask concode_elem_sep Object deallocateContainer concode_elem_sep void start concode_elem_sep void setShouldUnregister concode_elem_sep void blacklistNode concode_elem_sep int getClusterNodeCount concode_elem_sep Resource getAvailableResources concode_elem_sep void allocateTask concode_elem_sep void allocateTask concode_elem_sep void unblacklistNode concode_elem_sep void dagComplete concode_elem_sep TaskSchedulerContext getContext concode_elem_sep void shutdown concode_elem_sep void initiateStop concode_elem_sep Resource getTotalResources