接口的使用
org.apache.flink.runtime.jobmaster.SlotInfo

使用SlotInfo的程序包

程序包	说明
org.apache.flink.runtime.jobmaster
org.apache.flink.runtime.jobmaster.slotpool
org.apache.flink.runtime.scheduler.adaptive.allocator

org.apache.flink.runtime.jobmaster中SlotInfo的使用

org.apache.flink.runtime.jobmaster中SlotInfo的子接口

限定符和类型	接口和说明
interface	SlotContext Interface for the context of a LogicalSlot.

org.apache.flink.runtime.jobmaster.slotpool中SlotInfo的使用

org.apache.flink.runtime.jobmaster.slotpool中SlotInfo的子接口

限定符和类型	接口和说明
interface	PhysicalSlot The context of an AllocatedSlot.

实现SlotInfo的org.apache.flink.runtime.jobmaster.slotpool中的类

限定符和类型	类和说明
class	SlotInfoWithUtilization Container for SlotInfo and the task executors utilization (freeSlots / totalOfferedSlots).

返回SlotInfo的org.apache.flink.runtime.jobmaster.slotpool中的方法

限定符和类型	方法和说明
SlotInfo	SlotSelectionStrategy.SlotInfoAndResources.getSlotInfo()
SlotInfo	SlotSelectionStrategy.SlotInfoAndLocality.getSlotInfo()

返回变量类型为SlotInfo的类型的org.apache.flink.runtime.jobmaster.slotpool中的方法

限定符和类型	方法和说明
Collection<SlotInfo>	SlotPool.getAllocatedSlotsInformation() Returns a list of SlotInfo objects about all slots that are currently allocated in the slot pool.
Collection<SlotInfo>	DeclarativeSlotPoolBridge.getAllocatedSlotsInformation()
Collection<? extends SlotInfo>	DefaultAllocatedSlotPool.getAllSlotsInformation()
Collection<? extends SlotInfo>	DefaultDeclarativeSlotPool.getAllSlotsInformation()
Collection<? extends SlotInfo>	AllocatedSlotPool.getAllSlotsInformation() Returns information about all slots in this pool.
Collection<? extends SlotInfo>	DeclarativeSlotPool.getAllSlotsInformation() Returns the slot information for all slots (free and allocated slots).
Optional<SlotInfo>	DefaultAllocatedSlotPool.getSlotInformation(AllocationID allocationID)
Optional<SlotInfo>	AllocatedSlotPool.getSlotInformation(AllocationID allocationID) Returns slot information specified by the given allocationId.

参数类型为SlotInfo的org.apache.flink.runtime.jobmaster.slotpool中的方法

限定符和类型	方法和说明
static SlotInfoWithUtilization	SlotInfoWithUtilization.from(SlotInfo slotInfo, double taskExecutorUtilization)
static SlotSelectionStrategy.SlotInfoAndLocality	SlotSelectionStrategy.SlotInfoAndLocality.of(SlotInfo slotInfo, Locality locality)

参数类型为SlotInfo的org.apache.flink.runtime.jobmaster.slotpool中的构造器

构造器和说明
SlotInfoAndResources(SlotInfo slotInfo, ResourceProfile remainingResources, double taskExecutorUtilization)

org.apache.flink.runtime.scheduler.adaptive.allocator中SlotInfo的使用

类型变量类型为SlotInfo的org.apache.flink.runtime.scheduler.adaptive.allocator中的方法参数

限定符和类型	方法和说明
Optional<VertexParallelismWithSlotSharing>	SlotSharingSlotAllocator.determineParallelism(JobInformation jobInformation, Collection<? extends SlotInfo> freeSlots)
Optional<? extends VertexParallelism>	SlotAllocator.determineParallelism(JobInformation jobInformation, Collection<? extends SlotInfo> slots) Determines the parallelism at which the vertices could be scheduled given the collection of slots.