CreateDefaultPodBackoff creates a default pod back-off object.

CreatePodBackoff creates a pod back-off object by default duration and max duration.

CreatePodBackoffWithClock creates a pod back-off object by default duration, max duration and clock.

GetContainerPorts returns the used host ports of Pods: if 'port' was used, a 'port:true' pair will be in the result; but it does not resolve port conflict.

GetPodFullName returns a name that uniquely identifies a pod.

GetPodPriority return priority of the given pod.

HigherPriorityPod return true when priority of the first pod is higher than the second one.

NewHeap returns a Heap which can be used to queue up items to process.

PodPriorityEnabled indicates whether pod priority feature is enabled.

Heap is a producer/consumer queue that implements a heap data structure.

PodBackoff is used to restart a pod with back-off delay.

RealClock implements a clock using time.

SortableList is a list that implements sort.Interface.

Clock provides an interface for getting the current time.

KeyFunc is a function type to get the key from an object.

LessFunc is a function that receives two items and returns true if the first item should be placed before the second one when the list is sorted.