EqualPriority is a prioritizer function that gives an equal weight of one to all nodes.

NewSchedulingQueue initializes a new scheduling queue.

Prioritizes the nodes by running the individual priority functions in parallel.

NominatedNodeAnnotationKey is used to annotate a pod that has preempted other pods.

The AlgorithmCache stores PredicateMap with predicate name as key.

EquivalenceCache holds: 1.

FIFO is basically a simple wrapper around cache.FIFO to make it compatible with the SchedulingQueue interface.

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

HostPredicate is the cached predicate result.

HTTPExtender implements the algorithm.SchedulerExtender interface.

PriorityQueue implements a scheduling queue.

UnschedulablePodsMap holds pods that cannot be scheduled.

SchedulingQueue is an interface for a queue to store pods waiting to be scheduled.

UnschedulablePods is an interface for a queue that is used to keep unschedulable pods.

PredicateMap stores HostPrediacte with equivalence hash as key.