AbstractID function ( ) { return groupID ; }
gets the id that identifies the logical group to which this slot belongs : if the slot does not belong to any group in particular , this field is null . if this slot was allocated as a sub-slot of a org.apache.flink.runtime.instance.slotsharinggroupassignment , then this id will be the jobvertexid of the vertex whose task the slot holds in its shared slot . in case that the slot represents the shared slot of a co-location constraint , this id will be the id of the co-location constraint . concode_field_sep JobID jobID concode_elem_sep SharedSlot parent concode_elem_sep int status concode_elem_sep int CANCELLED concode_elem_sep Instance instance concode_elem_sep AbstractID groupID concode_elem_sep int slotNumber concode_elem_sep AtomicIntegerFieldUpdater<Slot> STATUS_UPDATER concode_elem_sep int ALLOCATED_AND_ALIVE concode_elem_sep int RELEASED concode_field_sep SharedSlot getParent concode_elem_sep boolean isCanceled concode_elem_sep JobID getJobID concode_elem_sep String hierarchy concode_elem_sep int getRootSlotNumber concode_elem_sep int getSlotNumber concode_elem_sep String getStateName concode_elem_sep boolean isAlive concode_elem_sep boolean markReleased concode_elem_sep void releaseSlot concode_elem_sep int getNumberLeaves concode_elem_sep boolean markCancelled concode_elem_sep String toString concode_elem_sep Instance getInstance concode_elem_sep Slot getRoot concode_elem_sep boolean isReleased