BalancedResourceAllocation favors nodes with balanced resource usage rate.

CalculateNodeAffinityPriority prioritizes nodes according to node affinity scheduling preferences indicated in PreferredDuringSchedulingIgnoredDuringExecution.

ComputeTaintTolerationPriority prepares the priority list for all the nodes based on the number of intolerable taints on the node.

ImageLocalityPriority is a priority function that favors nodes that already have requested pod container's images.

LeastRequestedPriority is a priority function that favors nodes with fewer requested resources.

MostRequestedPriority is a priority function that favors nodes with most requested resources.